2693652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 6999552

約数和(自身を除く): 4305900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 557, 806, 1114, 1209, 1612, 1671, 2228, 2418, 3342, 4836, 6684, 7241, 14482, 17267, 21723, 28964, 34534, 43446, 51801, 69068, 86892, 103602, 207204, 224471, 448942, 673413, 897884, 1346826, 2693652]

約数ペア:

[(1, 2693652), (2, 1346826), (3, 897884), (4, 673413), (6, 448942), (12, 224471), (13, 207204), (26, 103602), (31, 86892), (39, 69068), (52, 51801), (62, 43446), (78, 34534), (93, 28964), (124, 21723), (156, 17267), (186, 14482), (372, 7241), (403, 6684), (557, 4836), (806, 3342), (1114, 2418), (1209, 2228), (1612, 1671)]