30003688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26227}}^1$

素因数の和:26257

約数の個数: 32

約数和(自身を含む): 66094560

約数和(自身を除く): 36090872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26227, 52454, 104908, 209816, 288497, 340951, 576994, 681902, 1153988, 1363804, 2307976, 2727608, 3750461, 7500922, 15001844, 30003688]

約数ペア:

[(1, 30003688), (2, 15001844), (4, 7500922), (8, 3750461), (11, 2727608), (13, 2307976), (22, 1363804), (26, 1153988), (44, 681902), (52, 576994), (88, 340951), (104, 288497), (143, 209816), (286, 104908), (572, 52454), (1144, 26227)]