1485203330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{87211}}^1$

素因数の和:87362

約数の個数: 32

約数和(自身を含む): 2901019968

約数和(自身を除く): 1415816638

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 87211, 174422, 436055, 872110, 1133743, 2267486, 5668715, 11337430, 11424641, 22849282, 57123205, 114246410, 148520333, 297040666, 742601665, 1485203330]

約数ペア:

[(1, 1485203330), (2, 742601665), (5, 297040666), (10, 148520333), (13, 114246410), (26, 57123205), (65, 22849282), (130, 11424641), (131, 11337430), (262, 5668715), (655, 2267486), (1310, 1133743), (1703, 872110), (3406, 436055), (8515, 174422), (17030, 87211)]