1770132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 5086592

約数和(自身を除く): 3316460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1621, 3242, 4863, 6484, 9726, 11347, 19452, 21073, 22694, 34041, 42146, 45388, 63219, 68082, 84292, 126438, 136164, 147511, 252876, 295022, 442533, 590044, 885066, 1770132]

約数ペア:

[(1, 1770132), (2, 885066), (3, 590044), (4, 442533), (6, 295022), (7, 252876), (12, 147511), (13, 136164), (14, 126438), (21, 84292), (26, 68082), (28, 63219), (39, 45388), (42, 42146), (52, 34041), (78, 22694), (84, 21073), (91, 19452), (156, 11347), (182, 9726), (273, 6484), (364, 4863), (546, 3242), (1092, 1621)]