29970299528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{172871}}^1$

素因数の和:174557

約数の個数: 32

約数和(自身を含む): 60553604160

約数和(自身を除く): 30583304632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1667, 3334, 6668, 13336, 21671, 43342, 86684, 172871, 173368, 345742, 691484, 1382968, 2247323, 4494646, 8989292, 17978584, 288175957, 576351914, 1152703828, 2305407656, 3746287441, 7492574882, 14985149764, 29970299528]

約数ペア:

[(1, 29970299528), (2, 14985149764), (4, 7492574882), (8, 3746287441), (13, 2305407656), (26, 1152703828), (52, 576351914), (104, 288175957), (1667, 17978584), (3334, 8989292), (6668, 4494646), (13336, 2247323), (21671, 1382968), (43342, 691484), (86684, 345742), (172871, 173368)]