2005458498

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{3217}}^1$

素因数の和:3871

約数の個数: 48

約数和(自身を含む): 4427710560

約数和(自身を除く): 2422252062

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 587, 1062, 1174, 1761, 3217, 3522, 5283, 6434, 9651, 10566, 19302, 28953, 34633, 57906, 69266, 103899, 189803, 207798, 311697, 379606, 569409, 623394, 1138818, 1708227, 1888379, 3416454, 3776758, 5665137, 11330274, 16995411, 33990822, 111414361, 222828722, 334243083, 668486166, 1002729249, 2005458498]

約数ペア:

[(1, 2005458498), (2, 1002729249), (3, 668486166), (6, 334243083), (9, 222828722), (18, 111414361), (59, 33990822), (118, 16995411), (177, 11330274), (354, 5665137), (531, 3776758), (587, 3416454), (1062, 1888379), (1174, 1708227), (1761, 1138818), (3217, 623394), (3522, 569409), (5283, 379606), (6434, 311697), (9651, 207798), (10566, 189803), (19302, 103899), (28953, 69266), (34633, 57906)]