2378639844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1048783}}^1$

素因数の和:1048806

約数の個数: 60

約数和(自身を含む): 7106560384

約数和(自身を除く): 4727920540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 1048783, 2097566, 3146349, 4195132, 6292698, 7341481, 9439047, 12585396, 14682962, 18878094, 22024443, 28317141, 29365924, 37756188, 44048886, 56634282, 66073329, 84951423, 88097772, 113268564, 132146658, 169902846, 198219987, 264293316, 339805692, 396439974, 594659961, 792879948, 1189319922, 2378639844]

約数ペア:

[(1, 2378639844), (2, 1189319922), (3, 792879948), (4, 594659961), (6, 396439974), (7, 339805692), (9, 264293316), (12, 198219987), (14, 169902846), (18, 132146658), (21, 113268564), (27, 88097772), (28, 84951423), (36, 66073329), (42, 56634282), (54, 44048886), (63, 37756188), (81, 29365924), (84, 28317141), (108, 22024443), (126, 18878094), (162, 14682962), (189, 12585396), (252, 9439047), (324, 7341481), (378, 6292698), (567, 4195132), (756, 3146349), (1134, 2097566), (2268, 1048783)]