401751510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{6197}}^1$

素因数の和:8368

約数の個数: 32

約数和(自身を含む): 964805472

約数和(自身を除く): 563053962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2161, 4322, 6197, 6483, 10805, 12394, 12966, 18591, 21610, 30985, 32415, 37182, 61970, 64830, 92955, 185910, 13391717, 26783434, 40175151, 66958585, 80350302, 133917170, 200875755, 401751510]

約数ペア:

[(1, 401751510), (2, 200875755), (3, 133917170), (5, 80350302), (6, 66958585), (10, 40175151), (15, 26783434), (30, 13391717), (2161, 185910), (4322, 92955), (6197, 64830), (6483, 61970), (10805, 37182), (12394, 32415), (12966, 30985), (18591, 21610)]