2016495156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 5460134400

約数和(自身を除く): 3443639244

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 59, 76, 78, 114, 118, 156, 169, 177, 228, 236, 247, 338, 354, 494, 507, 676, 708, 741, 767, 887, 988, 1014, 1121, 1482, 1534, 1774, 2028, 2242, 2301, 2661, 2964, 3068, 3211, 3363, 3548, 4484, 4602, 5322, 6422, 6726, 9204, 9633, 9971, 10644, 11531, 12844, 13452, 14573, 16853, 19266, 19942, 23062, 29146, 29913, 33706, 34593, 38532, 39884, 43719, 46124, 50559, 52333, 58292, 59826, 67412, 69186, 87438, 101118, 104666, 119652, 138372, 149903, 156999, 174876, 189449, 202236, 209332, 219089, 299806, 313998, 378898, 438178, 449709, 568347, 599612, 627996, 657267, 680329, 757796, 876356, 899418, 994327, 1136694, 1314534, 1360658, 1798836, 1988654, 2040987, 2273388, 2629068, 2721316, 2848157, 2982981, 3977308, 4081974, 5696314, 5965962, 8163948, 8544471, 8844277, 11392628, 11931924, 12926251, 17088942, 17688554, 25852502, 26532831, 34177884, 35377108, 38778753, 51705004, 53065662, 77557506, 106131324, 155115012, 168041263, 336082526, 504123789, 672165052, 1008247578, 2016495156]

約数ペア:

[(1, 2016495156), (2, 1008247578), (3, 672165052), (4, 504123789), (6, 336082526), (12, 168041263), (13, 155115012), (19, 106131324), (26, 77557506), (38, 53065662), (39, 51705004), (52, 38778753), (57, 35377108), (59, 34177884), (76, 26532831), (78, 25852502), (114, 17688554), (118, 17088942), (156, 12926251), (169, 11931924), (177, 11392628), (228, 8844277), (236, 8544471), (247, 8163948), (338, 5965962), (354, 5696314), (494, 4081974), (507, 3977308), (676, 2982981), (708, 2848157), (741, 2721316), (767, 2629068), (887, 2273388), (988, 2040987), (1014, 1988654), (1121, 1798836), (1482, 1360658), (1534, 1314534), (1774, 1136694), (2028, 994327), (2242, 899418), (2301, 876356), (2661, 757796), (2964, 680329), (3068, 657267), (3211, 627996), (3363, 599612), (3548, 568347), (4484, 449709), (4602, 438178), (5322, 378898), (6422, 313998), (6726, 299806), (9204, 219089), (9633, 209332), (9971, 202236), (10644, 189449), (11531, 174876), (12844, 156999), (13452, 149903), (14573, 138372), (16853, 119652), (19266, 104666), (19942, 101118), (23062, 87438), (29146, 69186), (29913, 67412), (33706, 59826), (34593, 58292), (38532, 52333), (39884, 50559), (43719, 46124)]