38951490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1901}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 93669696

約数和(自身を除く): 54718206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 1901, 2049, 3415, 3802, 4098, 5703, 6830, 9505, 10245, 11406, 19010, 20490, 28515, 57030, 1298383, 2596766, 3895149, 6491915, 7790298, 12983830, 19475745, 38951490]

約数ペア:

[(1, 38951490), (2, 19475745), (3, 12983830), (5, 7790298), (6, 6491915), (10, 3895149), (15, 2596766), (30, 1298383), (683, 57030), (1366, 28515), (1901, 20490), (2049, 19010), (3415, 11406), (3802, 10245), (4098, 9505), (5703, 6830)]