39630190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 73646496

約数和(自身を除く): 34016306

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 593, 815, 1186, 1630, 2965, 5930, 6683, 13366, 24313, 33415, 48626, 66830, 96659, 121565, 193318, 243130, 483295, 966590, 3963019, 7926038, 19815095, 39630190]

約数ペア:

[(1, 39630190), (2, 19815095), (5, 7926038), (10, 3963019), (41, 966590), (82, 483295), (163, 243130), (205, 193318), (326, 121565), (410, 96659), (593, 66830), (815, 48626), (1186, 33415), (1630, 24313), (2965, 13366), (5930, 6683)]