30973836

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 76059648

約数和(自身を除く): 45085812

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1571, 1643, 3142, 3286, 4713, 4929, 6284, 6572, 9426, 9858, 18852, 19716, 48701, 83263, 97402, 146103, 166526, 194804, 249789, 292206, 333052, 499578, 584412, 999156, 2581153, 5162306, 7743459, 10324612, 15486918, 30973836]

約数ペア:

[(1, 30973836), (2, 15486918), (3, 10324612), (4, 7743459), (6, 5162306), (12, 2581153), (31, 999156), (53, 584412), (62, 499578), (93, 333052), (106, 292206), (124, 249789), (159, 194804), (186, 166526), (212, 146103), (318, 97402), (372, 83263), (636, 48701), (1571, 19716), (1643, 18852), (3142, 9858), (3286, 9426), (4713, 6572), (4929, 6284)]