30106648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26317}}^1$

素因数の和:26347

約数の個数: 32

約数和(自身を含む): 66321360

約数和(自身を除く): 36214712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26317, 52634, 105268, 210536, 289487, 342121, 578974, 684242, 1157948, 1368484, 2315896, 2736968, 3763331, 7526662, 15053324, 30106648]

約数ペア:

[(1, 30106648), (2, 15053324), (4, 7526662), (8, 3763331), (11, 2736968), (13, 2315896), (22, 1368484), (26, 1157948), (44, 684242), (52, 578974), (88, 342121), (104, 289487), (143, 210536), (286, 105268), (572, 52634), (1144, 26317)]