6673370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 14376960

約数和(自身を除く): 7703590

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 103, 110, 155, 190, 206, 209, 310, 341, 418, 515, 589, 682, 1030, 1045, 1133, 1178, 1705, 1957, 2090, 2266, 2945, 3193, 3410, 3914, 5665, 5890, 6386, 6479, 9785, 11330, 12958, 15965, 19570, 21527, 31930, 32395, 35123, 43054, 60667, 64790, 70246, 107635, 121334, 175615, 215270, 303335, 351230, 606670, 667337, 1334674, 3336685, 6673370]

約数ペア:

[(1, 6673370), (2, 3336685), (5, 1334674), (10, 667337), (11, 606670), (19, 351230), (22, 303335), (31, 215270), (38, 175615), (55, 121334), (62, 107635), (95, 70246), (103, 64790), (110, 60667), (155, 43054), (190, 35123), (206, 32395), (209, 31930), (310, 21527), (341, 19570), (418, 15965), (515, 12958), (589, 11330), (682, 9785), (1030, 6479), (1045, 6386), (1133, 5890), (1178, 5665), (1705, 3914), (1957, 3410), (2090, 3193), (2266, 2945)]