1937646984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{126743}}^1$

素因数の和:126779

約数の個数: 96

約数和(自身を含む): 6068502720

約数和(自身を除く): 4130855736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 126743, 253486, 380229, 506972, 760458, 887201, 1013944, 1520916, 1647659, 1774402, 2661603, 3041832, 3295318, 3548804, 4942977, 5323206, 6210407, 6590636, 7097608, 9885954, 10646412, 11533613, 12420814, 13181272, 18631221, 19771908, 21292824, 23067226, 24841628, 34600839, 37262442, 39543816, 46134452, 49683256, 69201678, 74524884, 80735291, 92268904, 138403356, 149049768, 161470582, 242205873, 276806712, 322941164, 484411746, 645882328, 968823492, 1937646984]

約数ペア:

[(1, 1937646984), (2, 968823492), (3, 645882328), (4, 484411746), (6, 322941164), (7, 276806712), (8, 242205873), (12, 161470582), (13, 149049768), (14, 138403356), (21, 92268904), (24, 80735291), (26, 74524884), (28, 69201678), (39, 49683256), (42, 46134452), (49, 39543816), (52, 37262442), (56, 34600839), (78, 24841628), (84, 23067226), (91, 21292824), (98, 19771908), (104, 18631221), (147, 13181272), (156, 12420814), (168, 11533613), (182, 10646412), (196, 9885954), (273, 7097608), (294, 6590636), (312, 6210407), (364, 5323206), (392, 4942977), (546, 3548804), (588, 3295318), (637, 3041832), (728, 2661603), (1092, 1774402), (1176, 1647659), (1274, 1520916), (1911, 1013944), (2184, 887201), (2548, 760458), (3822, 506972), (5096, 380229), (7644, 253486), (15288, 126743)]