40214490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6353}}^1$

素因数の和:6574

約数の個数: 32

約数和(自身を含む): 96987456

約数和(自身を除く): 56772966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 6353, 12706, 19059, 31765, 38118, 63530, 95295, 190590, 1340483, 2680966, 4021449, 6702415, 8042898, 13404830, 20107245, 40214490]

約数ペア:

[(1, 40214490), (2, 20107245), (3, 13404830), (5, 8042898), (6, 6702415), (10, 4021449), (15, 2680966), (30, 1340483), (211, 190590), (422, 95295), (633, 63530), (1055, 38118), (1266, 31765), (2110, 19059), (3165, 12706), (6330, 6353)]