30944802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19913}}^1$

素因数の和:19962

約数の個数: 32

約数和(自身を含む): 72646272

約数和(自身を除く): 41701470

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 19913, 39826, 59739, 119478, 139391, 278782, 418173, 736781, 836346, 1473562, 2210343, 4420686, 5157467, 10314934, 15472401, 30944802]

約数ペア:

[(1, 30944802), (2, 15472401), (3, 10314934), (6, 5157467), (7, 4420686), (14, 2210343), (21, 1473562), (37, 836346), (42, 736781), (74, 418173), (111, 278782), (222, 139391), (259, 119478), (518, 59739), (777, 39826), (1554, 19913)]