1610152060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{6977}}^1$

素因数の和:8046

約数の個数: 48

約数和(自身を含む): 3692757600

約数和(自身を除く): 2082605540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1049, 2098, 4196, 5245, 6977, 10490, 11539, 13954, 20980, 23078, 27908, 34885, 46156, 57695, 69770, 76747, 115390, 139540, 153494, 230780, 306988, 383735, 767470, 1534940, 7318873, 14637746, 29275492, 36594365, 73188730, 80507603, 146377460, 161015206, 322030412, 402538015, 805076030, 1610152060]

約数ペア:

[(1, 1610152060), (2, 805076030), (4, 402538015), (5, 322030412), (10, 161015206), (11, 146377460), (20, 80507603), (22, 73188730), (44, 36594365), (55, 29275492), (110, 14637746), (220, 7318873), (1049, 1534940), (2098, 767470), (4196, 383735), (5245, 306988), (6977, 230780), (10490, 153494), (11539, 139540), (13954, 115390), (20980, 76747), (23078, 69770), (27908, 57695), (34885, 46156)]