2017379952

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{667123}}^1$

素因数の和:667147

約数の個数: 80

約数和(自身を含む): 6617870080

約数和(自身を除く): 4600490128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 667123, 1334246, 2001369, 2668492, 4002738, 4669861, 5336984, 6004107, 8005476, 9339722, 10673968, 12008214, 14009583, 16010952, 18012321, 18679444, 24016428, 28019166, 32021904, 36024642, 37358888, 42028749, 48032856, 56038332, 72049284, 74717776, 84057498, 96065712, 112076664, 126086247, 144098568, 168114996, 224153328, 252172494, 288197136, 336229992, 504344988, 672459984, 1008689976, 2017379952]

約数ペア:

[(1, 2017379952), (2, 1008689976), (3, 672459984), (4, 504344988), (6, 336229992), (7, 288197136), (8, 252172494), (9, 224153328), (12, 168114996), (14, 144098568), (16, 126086247), (18, 112076664), (21, 96065712), (24, 84057498), (27, 74717776), (28, 72049284), (36, 56038332), (42, 48032856), (48, 42028749), (54, 37358888), (56, 36024642), (63, 32021904), (72, 28019166), (84, 24016428), (108, 18679444), (112, 18012321), (126, 16010952), (144, 14009583), (168, 12008214), (189, 10673968), (216, 9339722), (252, 8005476), (336, 6004107), (378, 5336984), (432, 4669861), (504, 4002738), (756, 2668492), (1008, 2001369), (1512, 1334246), (3024, 667123)]