30471584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6659}}^1$

素因数の和:6693

約数の個数: 48

約数和(自身を含む): 70489440

約数和(自身を除く): 40017856

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, 6659, 13318, 26636, 53272, 73249, 86567, 106544, 146498, 173134, 213088, 292996, 346268, 585992, 692536, 952237, 1171984, 1385072, 1904474, 2343968, 2770144, 3808948, 7617896, 15235792, 30471584]

約数ペア:

[(1, 30471584), (2, 15235792), (4, 7617896), (8, 3808948), (11, 2770144), (13, 2343968), (16, 1904474), (22, 1385072), (26, 1171984), (32, 952237), (44, 692536), (52, 585992), (88, 346268), (104, 292996), (143, 213088), (176, 173134), (208, 146498), (286, 106544), (352, 86567), (416, 73249), (572, 53272), (1144, 26636), (2288, 13318), (4576, 6659)]