2103753468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{25717}}^1$

素因数の和:26142

約数の個数: 48

約数和(自身を含む): 5210672544

約数和(自身を除く): 3106919076

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 401, 802, 1203, 1604, 2406, 4812, 6817, 13634, 20451, 25717, 27268, 40902, 51434, 77151, 81804, 102868, 154302, 308604, 437189, 874378, 1311567, 1748756, 2623134, 5246268, 10312517, 20625034, 30937551, 41250068, 61875102, 123750204, 175312789, 350625578, 525938367, 701251156, 1051876734, 2103753468]

約数ペア:

[(1, 2103753468), (2, 1051876734), (3, 701251156), (4, 525938367), (6, 350625578), (12, 175312789), (17, 123750204), (34, 61875102), (51, 41250068), (68, 30937551), (102, 20625034), (204, 10312517), (401, 5246268), (802, 2623134), (1203, 1748756), (1604, 1311567), (2406, 874378), (4812, 437189), (6817, 308604), (13634, 154302), (20451, 102868), (25717, 81804), (27268, 77151), (40902, 51434)]