2885672010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{73259}}^1$

素因数の和:73383

約数の個数: 64

約数和(自身を含む): 7532300160

約数和(自身を除く): 4646628150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1515, 2626, 3030, 3939, 6565, 7878, 13130, 19695, 39390, 73259, 146518, 219777, 366295, 439554, 732590, 952367, 1098885, 1904734, 2197770, 2857101, 4761835, 5714202, 7399159, 9523670, 14285505, 14798318, 22197477, 28571010, 36995795, 44394954, 73991590, 96189067, 110987385, 192378134, 221974770, 288567201, 480945335, 577134402, 961890670, 1442836005, 2885672010]

約数ペア:

[(1, 2885672010), (2, 1442836005), (3, 961890670), (5, 577134402), (6, 480945335), (10, 288567201), (13, 221974770), (15, 192378134), (26, 110987385), (30, 96189067), (39, 73991590), (65, 44394954), (78, 36995795), (101, 28571010), (130, 22197477), (195, 14798318), (202, 14285505), (303, 9523670), (390, 7399159), (505, 5714202), (606, 4761835), (1010, 2857101), (1313, 2197770), (1515, 1904734), (2626, 1098885), (3030, 952367), (3939, 732590), (6565, 439554), (7878, 366295), (13130, 219777), (19695, 146518), (39390, 73259)]