30929074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 54192960

約数和(自身を除く): 23263886

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1213, 1342, 2318, 2426, 12749, 13343, 23047, 25498, 26686, 46094, 73993, 147986, 253517, 507034, 813923, 1405867, 1627846, 2811734, 15464537, 30929074]

約数ペア:

[(1, 30929074), (2, 15464537), (11, 2811734), (19, 1627846), (22, 1405867), (38, 813923), (61, 507034), (122, 253517), (209, 147986), (418, 73993), (671, 46094), (1159, 26686), (1213, 25498), (1342, 23047), (2318, 13343), (2426, 12749)]