2956650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 7660224

約数和(自身を除く): 4703574

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 857, 1150, 1714, 1725, 2571, 3450, 4285, 5142, 8570, 12855, 19711, 21425, 25710, 39422, 42850, 59133, 64275, 98555, 118266, 128550, 197110, 295665, 492775, 591330, 985550, 1478325, 2956650]

約数ペア:

[(1, 2956650), (2, 1478325), (3, 985550), (5, 591330), (6, 492775), (10, 295665), (15, 197110), (23, 128550), (25, 118266), (30, 98555), (46, 64275), (50, 59133), (69, 42850), (75, 39422), (115, 25710), (138, 21425), (150, 19711), (230, 12855), (345, 8570), (575, 5142), (690, 4285), (857, 3450), (1150, 2571), (1714, 1725)]