2202495890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{5107}}^1$

素因数の和:5283

約数の個数: 64

約数和(自身を含む): 4651630848

約数和(自身を除く): 2449134958

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 101, 122, 202, 305, 427, 505, 610, 707, 854, 1010, 1414, 2135, 3535, 4270, 5107, 6161, 7070, 10214, 12322, 25535, 30805, 35749, 43127, 51070, 61610, 71498, 86254, 178745, 215635, 311527, 357490, 431270, 515807, 623054, 1031614, 1557635, 2180689, 2579035, 3115270, 3610649, 4361378, 5158070, 7221298, 10903445, 18053245, 21806890, 31464227, 36106490, 62928454, 157321135, 220249589, 314642270, 440499178, 1101247945, 2202495890]

約数ペア:

[(1, 2202495890), (2, 1101247945), (5, 440499178), (7, 314642270), (10, 220249589), (14, 157321135), (35, 62928454), (61, 36106490), (70, 31464227), (101, 21806890), (122, 18053245), (202, 10903445), (305, 7221298), (427, 5158070), (505, 4361378), (610, 3610649), (707, 3115270), (854, 2579035), (1010, 2180689), (1414, 1557635), (2135, 1031614), (3535, 623054), (4270, 515807), (5107, 431270), (6161, 357490), (7070, 311527), (10214, 215635), (12322, 178745), (25535, 86254), (30805, 71498), (35749, 61610), (43127, 51070)]