2519489328

素因数分解:

$2^4\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{42709}}^1$

素因数の和:43949

約数の個数: 40

約数和(自身を含む): 6514129200

約数和(自身を除く): 3994639872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1229, 2458, 3687, 4916, 7374, 9832, 14748, 19664, 29496, 42709, 58992, 85418, 128127, 170836, 256254, 341672, 512508, 683344, 1025016, 2050032, 52489361, 104978722, 157468083, 209957444, 314936166, 419914888, 629872332, 839829776, 1259744664, 2519489328]

約数ペア:

[(1, 2519489328), (2, 1259744664), (3, 839829776), (4, 629872332), (6, 419914888), (8, 314936166), (12, 209957444), (16, 157468083), (24, 104978722), (48, 52489361), (1229, 2050032), (2458, 1025016), (3687, 683344), (4916, 512508), (7374, 341672), (9832, 256254), (14748, 170836), (19664, 128127), (29496, 85418), (42709, 58992)]