1605809316

素因数分解:

$2^2\times 3^1\times {\mathrm{10331}}^1\times {\mathrm{12953}}^1$

素因数の和:23291

約数の個数: 24

約数和(自身を含む): 3747540384

約数和(自身を除く): 2141731068

約数列:

[1, 2, 3, 4, 6, 12, 10331, 12953, 20662, 25906, 30993, 38859, 41324, 51812, 61986, 77718, 123972, 155436, 133817443, 267634886, 401452329, 535269772, 802904658, 1605809316]

約数ペア:

[(1, 1605809316), (2, 802904658), (3, 535269772), (4, 401452329), (6, 267634886), (12, 133817443), (10331, 155436), (12953, 123972), (20662, 77718), (25906, 61986), (30993, 51812), (38859, 41324)]