2307475150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{1277}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 4364318880

約数和(自身を除く): 2056843730

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 509, 710, 1018, 1277, 1775, 2545, 2554, 3550, 5090, 6385, 12725, 12770, 25450, 31925, 36139, 63850, 72278, 90667, 180695, 181334, 361390, 453335, 649993, 903475, 906670, 1299986, 1806950, 2266675, 3249965, 4533350, 6499930, 16249825, 32499650, 46149503, 92299006, 230747515, 461495030, 1153737575, 2307475150]

約数ペア:

[(1, 2307475150), (2, 1153737575), (5, 461495030), (10, 230747515), (25, 92299006), (50, 46149503), (71, 32499650), (142, 16249825), (355, 6499930), (509, 4533350), (710, 3249965), (1018, 2266675), (1277, 1806950), (1775, 1299986), (2545, 906670), (2554, 903475), (3550, 649993), (5090, 453335), (6385, 361390), (12725, 181334), (12770, 180695), (25450, 90667), (31925, 72278), (36139, 63850)]