1609883330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3195

約数の個数: 64

約数和(自身を含む): 3254791680

約数和(自身を除く): 1644908350

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 79, 110, 122, 158, 305, 395, 610, 671, 790, 869, 1342, 1738, 3037, 3355, 4345, 4819, 6074, 6710, 8690, 9638, 15185, 24095, 30370, 33407, 48190, 53009, 66814, 106018, 167035, 185257, 239923, 265045, 334070, 370514, 479846, 530090, 926285, 1199615, 1852570, 2037827, 2399230, 2639153, 4075654, 5278306, 10189135, 13195765, 14635303, 20378270, 26391530, 29270606, 73176515, 146353030, 160988333, 321976666, 804941665, 1609883330]

約数ペア:

[(1, 1609883330), (2, 804941665), (5, 321976666), (10, 160988333), (11, 146353030), (22, 73176515), (55, 29270606), (61, 26391530), (79, 20378270), (110, 14635303), (122, 13195765), (158, 10189135), (305, 5278306), (395, 4075654), (610, 2639153), (671, 2399230), (790, 2037827), (869, 1852570), (1342, 1199615), (1738, 926285), (3037, 530090), (3355, 479846), (4345, 370514), (4819, 334070), (6074, 265045), (6710, 239923), (8690, 185257), (9638, 167035), (15185, 106018), (24095, 66814), (30370, 53009), (33407, 48190)]