201002070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{84811}}^1$

素因数の和:84900

約数の個数: 32

約数和(自身を含む): 488517120

約数和(自身を除く): 287515050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 84811, 169622, 254433, 424055, 508866, 848110, 1272165, 2544330, 6700069, 13400138, 20100207, 33500345, 40200414, 67000690, 100501035, 201002070]

約数ペア:

[(1, 201002070), (2, 100501035), (3, 67000690), (5, 40200414), (6, 33500345), (10, 20100207), (15, 13400138), (30, 6700069), (79, 2544330), (158, 1272165), (237, 848110), (395, 508866), (474, 424055), (790, 254433), (1185, 169622), (2370, 84811)]