2260644516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{210019}}^1$

素因数の和:210065

約数の個数: 72

約数和(自身を含む): 6421571520

約数和(自身を除く): 4160927004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 210019, 420038, 630057, 840076, 1260114, 1890171, 2520228, 2730247, 3780342, 4830437, 5460494, 7560684, 8190741, 9660874, 10920988, 14491311, 16381482, 19321748, 24572223, 28982622, 32762964, 43473933, 49144446, 57965244, 62795681, 86947866, 98288892, 125591362, 173895732, 188387043, 251182724, 376774086, 565161129, 753548172, 1130322258, 2260644516]

約数ペア:

[(1, 2260644516), (2, 1130322258), (3, 753548172), (4, 565161129), (6, 376774086), (9, 251182724), (12, 188387043), (13, 173895732), (18, 125591362), (23, 98288892), (26, 86947866), (36, 62795681), (39, 57965244), (46, 49144446), (52, 43473933), (69, 32762964), (78, 28982622), (92, 24572223), (117, 19321748), (138, 16381482), (156, 14491311), (207, 10920988), (234, 9660874), (276, 8190741), (299, 7560684), (414, 5460494), (468, 4830437), (598, 3780342), (828, 2730247), (897, 2520228), (1196, 1890171), (1794, 1260114), (2691, 840076), (3588, 630057), (5382, 420038), (10764, 210019)]