2023183688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{5507}}^1$

素因数の和:7949

約数の個数: 32

約数和(自身を含む): 3995503200

約数和(自身を除く): 1972319512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2417, 4834, 5507, 9668, 11014, 19336, 22028, 44056, 45923, 91846, 104633, 183692, 209266, 367384, 418532, 837064, 13310419, 26620838, 53241676, 106483352, 252897961, 505795922, 1011591844, 2023183688]

約数ペア:

[(1, 2023183688), (2, 1011591844), (4, 505795922), (8, 252897961), (19, 106483352), (38, 53241676), (76, 26620838), (152, 13310419), (2417, 837064), (4834, 418532), (5507, 367384), (9668, 209266), (11014, 183692), (19336, 104633), (22028, 91846), (44056, 45923)]