130009970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22073}}^1$

素因数の和:22130

約数の個数: 32

約数和(自身を含む): 254292480

約数和(自身を除く): 124282510

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 22073, 44146, 110365, 220730, 419387, 684263, 838774, 1368526, 2096935, 3421315, 4193870, 6842630, 13000997, 26001994, 65004985, 130009970]

約数ペア:

[(1, 130009970), (2, 65004985), (5, 26001994), (10, 13000997), (19, 6842630), (31, 4193870), (38, 3421315), (62, 2096935), (95, 1368526), (155, 838774), (190, 684263), (310, 419387), (589, 220730), (1178, 110365), (2945, 44146), (5890, 22073)]