3988892370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{89417}}^1$

素因数の和:90914

約数の個数: 32

約数和(自身を含む): 9579886848

約数和(自身を除く): 5590994478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 2974, 4461, 7435, 8922, 14870, 22305, 44610, 89417, 178834, 268251, 447085, 536502, 894170, 1341255, 2682510, 132963079, 265926158, 398889237, 664815395, 797778474, 1329630790, 1994446185, 3988892370]

約数ペア:

[(1, 3988892370), (2, 1994446185), (3, 1329630790), (5, 797778474), (6, 664815395), (10, 398889237), (15, 265926158), (30, 132963079), (1487, 2682510), (2974, 1341255), (4461, 894170), (7435, 536502), (8922, 447085), (14870, 268251), (22305, 178834), (44610, 89417)]