2856782844

素因数分解:

$2^2\times 3^5\times {\mathrm{1093}}^1\times {\mathrm{2689}}^1$

素因数の和:3801

約数の個数: 72

約数和(自身を含む): 7498407280

約数和(自身を除く): 4641624436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1093, 2186, 2689, 3279, 4372, 5378, 6558, 8067, 9837, 10756, 13116, 16134, 19674, 24201, 29511, 32268, 39348, 48402, 59022, 72603, 88533, 96804, 118044, 145206, 177066, 217809, 265599, 290412, 354132, 435618, 531198, 653427, 871236, 1062396, 1306854, 2613708, 2939077, 5878154, 8817231, 11756308, 17634462, 26451693, 35268924, 52903386, 79355079, 105806772, 158710158, 238065237, 317420316, 476130474, 714195711, 952260948, 1428391422, 2856782844]

約数ペア:

[(1, 2856782844), (2, 1428391422), (3, 952260948), (4, 714195711), (6, 476130474), (9, 317420316), (12, 238065237), (18, 158710158), (27, 105806772), (36, 79355079), (54, 52903386), (81, 35268924), (108, 26451693), (162, 17634462), (243, 11756308), (324, 8817231), (486, 5878154), (972, 2939077), (1093, 2613708), (2186, 1306854), (2689, 1062396), (3279, 871236), (4372, 653427), (5378, 531198), (6558, 435618), (8067, 354132), (9837, 290412), (10756, 265599), (13116, 217809), (16134, 177066), (19674, 145206), (24201, 118044), (29511, 96804), (32268, 88533), (39348, 72603), (48402, 59022)]