30618016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6725

約数の個数: 48

約数和(自身を含む): 70828128

約数和(自身を除く): 40210112

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 6691, 13382, 26764, 53528, 73601, 86983, 107056, 147202, 173966, 214112, 294404, 347932, 588808, 695864, 956813, 1177616, 1391728, 1913626, 2355232, 2783456, 3827252, 7654504, 15309008, 30618016]

約数ペア:

[(1, 30618016), (2, 15309008), (4, 7654504), (8, 3827252), (11, 2783456), (13, 2355232), (16, 1913626), (22, 1391728), (26, 1177616), (32, 956813), (44, 695864), (52, 588808), (88, 347932), (104, 294404), (143, 214112), (176, 173966), (208, 147202), (286, 107056), (352, 86983), (416, 73601), (572, 53528), (1144, 26764), (2288, 13382), (4576, 6691)]