20164606410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{876341}}^1$

素因数の和:876423

約数の個数: 64

約数和(自身を含む): 53001164160

約数和(自身を除く): 32836557750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3835, 4602, 7670, 11505, 23010, 876341, 1752682, 2629023, 4381705, 5258046, 8763410, 11392433, 13145115, 22784866, 26290230, 34177299, 51704119, 56962165, 68354598, 103408238, 113924330, 155112357, 170886495, 258520595, 310224714, 341772990, 517041190, 672153547, 775561785, 1344307094, 1551123570, 2016460641, 3360767735, 4032921282, 6721535470, 10082303205, 20164606410]

約数ペア:

[(1, 20164606410), (2, 10082303205), (3, 6721535470), (5, 4032921282), (6, 3360767735), (10, 2016460641), (13, 1551123570), (15, 1344307094), (26, 775561785), (30, 672153547), (39, 517041190), (59, 341772990), (65, 310224714), (78, 258520595), (118, 170886495), (130, 155112357), (177, 113924330), (195, 103408238), (295, 68354598), (354, 56962165), (390, 51704119), (590, 34177299), (767, 26290230), (885, 22784866), (1534, 13145115), (1770, 11392433), (2301, 8763410), (3835, 5258046), (4602, 4381705), (7670, 2629023), (11505, 1752682), (23010, 876341)]