2168194084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{32687}}^1$

素因数の和:32824

約数の個数: 48

約数和(自身を含む): 4568997888

約数和(自身を除く): 2400803804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 721, 1442, 2369, 2884, 4738, 9476, 16583, 32687, 33166, 65374, 66332, 130748, 228809, 457618, 751801, 915236, 1503602, 3007204, 3366761, 5262607, 6733522, 10525214, 13467044, 21050428, 23567327, 47134654, 77435503, 94269308, 154871006, 309742012, 542048521, 1084097042, 2168194084]

約数ペア:

[(1, 2168194084), (2, 1084097042), (4, 542048521), (7, 309742012), (14, 154871006), (23, 94269308), (28, 77435503), (46, 47134654), (92, 23567327), (103, 21050428), (161, 13467044), (206, 10525214), (322, 6733522), (412, 5262607), (644, 3366761), (721, 3007204), (1442, 1503602), (2369, 915236), (2884, 751801), (4738, 457618), (9476, 228809), (16583, 130748), (32687, 66332), (33166, 65374)]