2868330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 7185024

約数和(自身を除く): 4316694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4157, 8314, 12471, 20785, 24942, 41570, 62355, 95611, 124710, 191222, 286833, 478055, 573666, 956110, 1434165, 2868330]

約数ペア:

[(1, 2868330), (2, 1434165), (3, 956110), (5, 573666), (6, 478055), (10, 286833), (15, 191222), (23, 124710), (30, 95611), (46, 62355), (69, 41570), (115, 24942), (138, 20785), (230, 12471), (345, 8314), (690, 4157)]