30626384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 63466920

約数和(自身を除く): 32840536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1033, 1744, 1853, 2066, 3706, 4132, 7412, 8264, 14824, 16528, 17561, 29648, 35122, 70244, 112597, 140488, 225194, 280976, 450388, 900776, 1801552, 1914149, 3828298, 7656596, 15313192, 30626384]

約数ペア:

[(1, 30626384), (2, 15313192), (4, 7656596), (8, 3828298), (16, 1914149), (17, 1801552), (34, 900776), (68, 450388), (109, 280976), (136, 225194), (218, 140488), (272, 112597), (436, 70244), (872, 35122), (1033, 29648), (1744, 17561), (1853, 16528), (2066, 14824), (3706, 8264), (4132, 7412)]