2017559088

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{378671}}^1$

素因数の和:378722

約数の個数: 60

約数和(自身を含む): 5798983008

約数和(自身を除く): 3781423920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 378671, 757342, 1136013, 1514684, 2272026, 3029368, 3408039, 4544052, 6058736, 6816078, 9088104, 13632156, 14010827, 18176208, 27264312, 28021654, 42032481, 54528624, 56043308, 84064962, 112086616, 126097443, 168129924, 224173232, 252194886, 336259848, 504389772, 672519696, 1008779544, 2017559088]

約数ペア:

[(1, 2017559088), (2, 1008779544), (3, 672519696), (4, 504389772), (6, 336259848), (8, 252194886), (9, 224173232), (12, 168129924), (16, 126097443), (18, 112086616), (24, 84064962), (36, 56043308), (37, 54528624), (48, 42032481), (72, 28021654), (74, 27264312), (111, 18176208), (144, 14010827), (148, 13632156), (222, 9088104), (296, 6816078), (333, 6058736), (444, 4544052), (592, 3408039), (666, 3029368), (888, 2272026), (1332, 1514684), (1776, 1136013), (2664, 757342), (5328, 378671)]