2706366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 6245424

約数和(自身を除く): 3539058

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 157, 169, 221, 314, 338, 442, 471, 507, 663, 942, 1014, 1326, 2041, 2669, 2873, 4082, 5338, 5746, 6123, 8007, 8619, 12246, 16014, 17238, 26533, 34697, 53066, 69394, 79599, 104091, 159198, 208182, 451061, 902122, 1353183, 2706366]

約数ペア:

[(1, 2706366), (2, 1353183), (3, 902122), (6, 451061), (13, 208182), (17, 159198), (26, 104091), (34, 79599), (39, 69394), (51, 53066), (78, 34697), (102, 26533), (157, 17238), (169, 16014), (221, 12246), (314, 8619), (338, 8007), (442, 6123), (471, 5746), (507, 5338), (663, 4082), (942, 2873), (1014, 2669), (1326, 2041)]