4793660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 11140416

約数和(自身を除く): 6346756

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 613, 782, 1226, 1564, 1955, 2452, 3065, 3910, 6130, 7820, 10421, 12260, 14099, 20842, 28198, 41684, 52105, 56396, 70495, 104210, 140990, 208420, 239683, 281980, 479366, 958732, 1198415, 2396830, 4793660]

約数ペア:

[(1, 4793660), (2, 2396830), (4, 1198415), (5, 958732), (10, 479366), (17, 281980), (20, 239683), (23, 208420), (34, 140990), (46, 104210), (68, 70495), (85, 56396), (92, 52105), (115, 41684), (170, 28198), (230, 20842), (340, 14099), (391, 12260), (460, 10421), (613, 7820), (782, 6130), (1226, 3910), (1564, 3065), (1955, 2452)]