2012025204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2661409}}^1$

素因数の和:2661429

約数の個数: 48

約数和(自身を含む): 5961558400

約数和(自身を除く): 3949533196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2661409, 5322818, 7984227, 10645636, 15968454, 18629863, 23952681, 31936908, 37259726, 47905362, 55889589, 71858043, 74519452, 95810724, 111779178, 143716086, 167668767, 223558356, 287432172, 335337534, 503006301, 670675068, 1006012602, 2012025204]

約数ペア:

[(1, 2012025204), (2, 1006012602), (3, 670675068), (4, 503006301), (6, 335337534), (7, 287432172), (9, 223558356), (12, 167668767), (14, 143716086), (18, 111779178), (21, 95810724), (27, 74519452), (28, 71858043), (36, 55889589), (42, 47905362), (54, 37259726), (63, 31936908), (84, 23952681), (108, 18629863), (126, 15968454), (189, 10645636), (252, 7984227), (378, 5322818), (756, 2661409)]