1555009796634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{2056777}}^1$

素因数の和:2057219

約数の個数: 64

約数和(自身を含む): 3639411081216

約数和(自身を除く): 2084401284582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 383, 658, 766, 987, 1149, 1974, 2298, 2681, 5362, 8043, 16086, 18001, 36002, 54003, 108006, 126007, 252014, 378021, 756042, 2056777, 4113554, 6170331, 12340662, 14397439, 28794878, 43192317, 86384634, 96668519, 193337038, 290005557, 580011114, 676679633, 787745591, 1353359266, 1575491182, 2030038899, 2363236773, 4060077798, 4726473546, 5514219137, 11028438274, 16542657411, 33085314822, 37024042777, 74048085554, 111072128331, 222144256662, 259168299439, 518336598878, 777504898317, 1555009796634]

約数ペア:

[(1, 1555009796634), (2, 777504898317), (3, 518336598878), (6, 259168299439), (7, 222144256662), (14, 111072128331), (21, 74048085554), (42, 37024042777), (47, 33085314822), (94, 16542657411), (141, 11028438274), (282, 5514219137), (329, 4726473546), (383, 4060077798), (658, 2363236773), (766, 2030038899), (987, 1575491182), (1149, 1353359266), (1974, 787745591), (2298, 676679633), (2681, 580011114), (5362, 290005557), (8043, 193337038), (16086, 96668519), (18001, 86384634), (36002, 43192317), (54003, 28794878), (108006, 14397439), (126007, 12340662), (252014, 6170331), (378021, 4113554), (756042, 2056777)]