2261691938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1\times {\mathrm{1901}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 3796087680

約数和(自身を除く): 1534395742

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1319, 1901, 2638, 3802, 14509, 20911, 29018, 41822, 54079, 77941, 108158, 155882, 594869, 857351, 1189738, 1714702, 2507419, 5014838, 27581609, 55163218, 102804179, 205608358, 1130845969, 2261691938]

約数ペア:

[(1, 2261691938), (2, 1130845969), (11, 205608358), (22, 102804179), (41, 55163218), (82, 27581609), (451, 5014838), (902, 2507419), (1319, 1714702), (1901, 1189738), (2638, 857351), (3802, 594869), (14509, 155882), (20911, 108158), (29018, 77941), (41822, 54079)]