30863756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100207}}^1$

素因数の和:100229

約数の個数: 24

約数和(自身を含む): 67339776

約数和(自身を除く): 36476020

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 100207, 200414, 400828, 701449, 1102277, 1402898, 2204554, 2805796, 4409108, 7715939, 15431878, 30863756]

約数ペア:

[(1, 30863756), (2, 15431878), (4, 7715939), (7, 4409108), (11, 2805796), (14, 2204554), (22, 1402898), (28, 1102277), (44, 701449), (77, 400828), (154, 200414), (308, 100207)]