2211239926

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 3910496256

約数和(自身を除く): 1699256330

約数列:

[1, 2, 7, 14, 47, 94, 127, 254, 329, 563, 658, 889, 1126, 1778, 2209, 3941, 4418, 5969, 7882, 11938, 15463, 26461, 30926, 41783, 52922, 71501, 83566, 143002, 185227, 280543, 370454, 500507, 561086, 1001014, 1243667, 1963801, 2487334, 3360547, 3927602, 6721094, 8705669, 17411338, 23523829, 47047658, 157945709, 315891418, 1105619963, 2211239926]

約数ペア:

[(1, 2211239926), (2, 1105619963), (7, 315891418), (14, 157945709), (47, 47047658), (94, 23523829), (127, 17411338), (254, 8705669), (329, 6721094), (563, 3927602), (658, 3360547), (889, 2487334), (1126, 1963801), (1778, 1243667), (2209, 1001014), (3941, 561086), (4418, 500507), (5969, 370454), (7882, 280543), (11938, 185227), (15463, 143002), (26461, 83566), (30926, 71501), (41783, 52922)]