1602655990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1\times {\mathrm{6733}}^1$

素因数の和:8584

約数の個数: 32

約数和(自身を含む): 3108845376

約数和(自身を除く): 1506189386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1831, 3662, 6733, 9155, 13466, 18310, 23803, 33665, 47606, 67330, 87529, 119015, 175058, 238030, 437645, 875290, 12328123, 24656246, 61640615, 123281230, 160265599, 320531198, 801327995, 1602655990]

約数ペア:

[(1, 1602655990), (2, 801327995), (5, 320531198), (10, 160265599), (13, 123281230), (26, 61640615), (65, 24656246), (130, 12328123), (1831, 875290), (3662, 437645), (6733, 238030), (9155, 175058), (13466, 119015), (18310, 87529), (23803, 67330), (33665, 47606)]