2499531896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{24151}}^1$

素因数の和:24935

約数の個数: 32

約数和(自身を含む): 4969032480

約数和(自身を除く): 2469500584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 761, 1522, 3044, 6088, 12937, 24151, 25874, 48302, 51748, 96604, 103496, 193208, 410567, 821134, 1642268, 3284536, 18378911, 36757822, 73515644, 147031288, 312441487, 624882974, 1249765948, 2499531896]

約数ペア:

[(1, 2499531896), (2, 1249765948), (4, 624882974), (8, 312441487), (17, 147031288), (34, 73515644), (68, 36757822), (136, 18378911), (761, 3284536), (1522, 1642268), (3044, 821134), (6088, 410567), (12937, 193208), (24151, 103496), (25874, 96604), (48302, 51748)]