1270506

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 2681280

約数和(自身を除く): 1410774

約数列:

[1, 2, 3, 6, 37, 59, 74, 97, 111, 118, 177, 194, 222, 291, 354, 582, 2183, 3589, 4366, 5723, 6549, 7178, 10767, 11446, 13098, 17169, 21534, 34338, 211751, 423502, 635253, 1270506]

約数ペア:

[(1, 1270506), (2, 635253), (3, 423502), (6, 211751), (37, 34338), (59, 21534), (74, 17169), (97, 13098), (111, 11446), (118, 10767), (177, 7178), (194, 6549), (222, 5723), (291, 4366), (354, 3589), (582, 2183)]