2065202286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{1289}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 4856509440

約数和(自身を除く): 2791307154

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1031, 1289, 1554, 2062, 2578, 3093, 3867, 6186, 7217, 7734, 9023, 14434, 18046, 21651, 27069, 38147, 43302, 47693, 54138, 76294, 95386, 114441, 143079, 228882, 267029, 286158, 333851, 534058, 667702, 801087, 1001553, 1328959, 1602174, 2003106, 2657918, 3986877, 7973754, 9302713, 18605426, 27908139, 49171483, 55816278, 98342966, 147514449, 295028898, 344200381, 688400762, 1032601143, 2065202286]

約数ペア:

[(1, 2065202286), (2, 1032601143), (3, 688400762), (6, 344200381), (7, 295028898), (14, 147514449), (21, 98342966), (37, 55816278), (42, 49171483), (74, 27908139), (111, 18605426), (222, 9302713), (259, 7973754), (518, 3986877), (777, 2657918), (1031, 2003106), (1289, 1602174), (1554, 1328959), (2062, 1001553), (2578, 801087), (3093, 667702), (3867, 534058), (6186, 333851), (7217, 286158), (7734, 267029), (9023, 228882), (14434, 143079), (18046, 114441), (21651, 95386), (27069, 76294), (38147, 54138), (43302, 47693)]