2247294312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{86461}}^1$

素因数の和:86511

約数の個数: 72

約数和(自身を含む): 6423694290

約数和(自身を除く): 4176399978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 86461, 172922, 259383, 345844, 518766, 691688, 778149, 1037532, 1556298, 1642759, 2075064, 3112596, 3285518, 4928277, 6225192, 6571036, 9856554, 13142072, 14784831, 19713108, 29569662, 31212421, 39426216, 59139324, 62424842, 93637263, 118278648, 124849684, 187274526, 249699368, 280911789, 374549052, 561823578, 749098104, 1123647156, 2247294312]

約数ペア:

[(1, 2247294312), (2, 1123647156), (3, 749098104), (4, 561823578), (6, 374549052), (8, 280911789), (9, 249699368), (12, 187274526), (18, 124849684), (19, 118278648), (24, 93637263), (36, 62424842), (38, 59139324), (57, 39426216), (72, 31212421), (76, 29569662), (114, 19713108), (152, 14784831), (171, 13142072), (228, 9856554), (342, 6571036), (361, 6225192), (456, 4928277), (684, 3285518), (722, 3112596), (1083, 2075064), (1368, 1642759), (1444, 1556298), (2166, 1037532), (2888, 778149), (3249, 691688), (4332, 518766), (6498, 345844), (8664, 259383), (12996, 172922), (25992, 86461)]