30187648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{13873}}^1$

素因数の和:13904

約数の個数: 32

約数和(自身を含む): 63681660

約数和(自身を除く): 33494012

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 13873, 27746, 55492, 110984, 221968, 235841, 443936, 471682, 887872, 943364, 1775744, 1886728, 3773456, 7546912, 15093824, 30187648]

約数ペア:

[(1, 30187648), (2, 15093824), (4, 7546912), (8, 3773456), (16, 1886728), (17, 1775744), (32, 943364), (34, 887872), (64, 471682), (68, 443936), (128, 235841), (136, 221968), (272, 110984), (544, 55492), (1088, 27746), (2176, 13873)]