2440594562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 4541681664

約数和(自身を除く): 2101087102

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 191, 238, 371, 382, 742, 901, 1013, 1337, 1802, 2026, 2674, 3247, 6307, 6494, 7091, 10123, 12614, 14182, 17221, 20246, 22729, 34442, 45458, 53689, 70861, 107378, 120547, 141722, 172091, 193483, 241094, 344182, 375823, 386966, 751646, 912713, 1204637, 1354381, 1825426, 2409274, 2708762, 3289211, 6388991, 6578422, 10254599, 12777982, 20509198, 23024477, 46048954, 71782193, 143564386, 174328183, 348656366, 1220297281, 2440594562]

約数ペア:

[(1, 2440594562), (2, 1220297281), (7, 348656366), (14, 174328183), (17, 143564386), (34, 71782193), (53, 46048954), (106, 23024477), (119, 20509198), (191, 12777982), (238, 10254599), (371, 6578422), (382, 6388991), (742, 3289211), (901, 2708762), (1013, 2409274), (1337, 1825426), (1802, 1354381), (2026, 1204637), (2674, 912713), (3247, 751646), (6307, 386966), (6494, 375823), (7091, 344182), (10123, 241094), (12614, 193483), (14182, 172091), (17221, 141722), (20246, 120547), (22729, 107378), (34442, 70861), (45458, 53689)]