2541012

素因数分解:

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

素因数の和:200

約数の個数: 48

約数和(自身を含む): 6256320

約数和(自身を除く): 3715308

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 97, 111, 118, 148, 177, 194, 222, 236, 291, 354, 388, 444, 582, 708, 1164, 2183, 3589, 4366, 5723, 6549, 7178, 8732, 10767, 11446, 13098, 14356, 17169, 21534, 22892, 26196, 34338, 43068, 68676, 211751, 423502, 635253, 847004, 1270506, 2541012]

約数ペア:

[(1, 2541012), (2, 1270506), (3, 847004), (4, 635253), (6, 423502), (12, 211751), (37, 68676), (59, 43068), (74, 34338), (97, 26196), (111, 22892), (118, 21534), (148, 17169), (177, 14356), (194, 13098), (222, 11446), (236, 10767), (291, 8732), (354, 7178), (388, 6549), (444, 5723), (582, 4366), (708, 3589), (1164, 2183)]