4471788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 10936800

約数和(自身を除く): 6465012

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 149, 164, 183, 244, 246, 298, 366, 447, 492, 596, 732, 894, 1788, 2501, 5002, 6109, 7503, 9089, 10004, 12218, 15006, 18178, 18327, 24436, 27267, 30012, 36356, 36654, 54534, 73308, 109068, 372649, 745298, 1117947, 1490596, 2235894, 4471788]

約数ペア:

[(1, 4471788), (2, 2235894), (3, 1490596), (4, 1117947), (6, 745298), (12, 372649), (41, 109068), (61, 73308), (82, 54534), (122, 36654), (123, 36356), (149, 30012), (164, 27267), (183, 24436), (244, 18327), (246, 18178), (298, 15006), (366, 12218), (447, 10004), (492, 9089), (596, 7503), (732, 6109), (894, 5002), (1788, 2501)]