20260715094

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{140717}}^1$

素因数の和:141165

約数の個数: 48

約数和(自身を含む): 46318736880

約数和(自身を除く): 26058021786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 421, 842, 1263, 2526, 3789, 7578, 7999, 15998, 23997, 47994, 71991, 140717, 143982, 281434, 422151, 844302, 1266453, 2532906, 2673623, 5347246, 8020869, 16041738, 24062607, 48125214, 59241857, 118483714, 177725571, 355451142, 533176713, 1066353426, 1125595283, 2251190566, 3376785849, 6753571698, 10130357547, 20260715094]

約数ペア:

[(1, 20260715094), (2, 10130357547), (3, 6753571698), (6, 3376785849), (9, 2251190566), (18, 1125595283), (19, 1066353426), (38, 533176713), (57, 355451142), (114, 177725571), (171, 118483714), (342, 59241857), (421, 48125214), (842, 24062607), (1263, 16041738), (2526, 8020869), (3789, 5347246), (7578, 2673623), (7999, 2532906), (15998, 1266453), (23997, 844302), (47994, 422151), (71991, 281434), (140717, 143982)]