2243358278

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1823}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 4060990080

約数和(自身を除く): 1817631802

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 433, 866, 1421, 1823, 2842, 3031, 3646, 6062, 12557, 12761, 21217, 25114, 25522, 42434, 52867, 87899, 89327, 105734, 175798, 178654, 370069, 615293, 740138, 789359, 1230586, 1578718, 2590483, 5180966, 5525513, 11051026, 22891411, 38678591, 45782822, 77357182, 160239877, 320479754, 1121679139, 2243358278]

約数ペア:

[(1, 2243358278), (2, 1121679139), (7, 320479754), (14, 160239877), (29, 77357182), (49, 45782822), (58, 38678591), (98, 22891411), (203, 11051026), (406, 5525513), (433, 5180966), (866, 2590483), (1421, 1578718), (1823, 1230586), (2842, 789359), (3031, 740138), (3646, 615293), (6062, 370069), (12557, 178654), (12761, 175798), (21217, 105734), (25114, 89327), (25522, 87899), (42434, 52867)]