2651082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 6635520

約数和(自身を除く): 3984438

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 79, 94, 102, 119, 141, 158, 237, 238, 282, 329, 357, 474, 553, 658, 714, 799, 987, 1106, 1343, 1598, 1659, 1974, 2397, 2686, 3318, 3713, 4029, 4794, 5593, 7426, 8058, 9401, 11139, 11186, 16779, 18802, 22278, 25991, 28203, 33558, 51982, 56406, 63121, 77973, 126242, 155946, 189363, 378726, 441847, 883694, 1325541, 2651082]

約数ペア:

[(1, 2651082), (2, 1325541), (3, 883694), (6, 441847), (7, 378726), (14, 189363), (17, 155946), (21, 126242), (34, 77973), (42, 63121), (47, 56406), (51, 51982), (79, 33558), (94, 28203), (102, 25991), (119, 22278), (141, 18802), (158, 16779), (237, 11186), (238, 11139), (282, 9401), (329, 8058), (357, 7426), (474, 5593), (553, 4794), (658, 4029), (714, 3713), (799, 3318), (987, 2686), (1106, 2397), (1343, 1974), (1598, 1659)]