2425188532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2177

約数の個数: 72

約数和(自身を含む): 4822626816

約数和(自身を除く): 2397438284

約数列:

[1, 2, 4, 13, 26, 37, 47, 52, 74, 94, 148, 169, 188, 338, 481, 611, 676, 962, 1222, 1739, 1924, 2063, 2444, 3478, 4126, 6253, 6956, 7943, 8252, 12506, 15886, 22607, 25012, 26819, 31772, 45214, 53638, 76331, 90428, 96961, 107276, 152662, 193922, 293891, 305324, 348647, 387844, 587782, 697294, 992303, 1175564, 1260493, 1394588, 1984606, 2520986, 3587557, 3969212, 5041972, 7175114, 12899939, 14350228, 16386409, 25799878, 32772818, 46638241, 51599756, 65545636, 93276482, 186552964, 606297133, 1212594266, 2425188532]

約数ペア:

[(1, 2425188532), (2, 1212594266), (4, 606297133), (13, 186552964), (26, 93276482), (37, 65545636), (47, 51599756), (52, 46638241), (74, 32772818), (94, 25799878), (148, 16386409), (169, 14350228), (188, 12899939), (338, 7175114), (481, 5041972), (611, 3969212), (676, 3587557), (962, 2520986), (1222, 1984606), (1739, 1394588), (1924, 1260493), (2063, 1175564), (2444, 992303), (3478, 697294), (4126, 587782), (6253, 387844), (6956, 348647), (7943, 305324), (8252, 293891), (12506, 193922), (15886, 152662), (22607, 107276), (25012, 96961), (26819, 90428), (31772, 76331), (45214, 53638)]