2497474084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{38933}}^1$

素因数の和:39052

約数の個数: 48

約数和(自身を含む): 5232729600

約数和(自身を除く): 2735255516

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 553, 812, 1106, 2212, 2291, 4582, 9164, 16037, 32074, 38933, 64148, 77866, 155732, 272531, 545062, 1090124, 1129057, 2258114, 3075707, 4516228, 6151414, 7903399, 12302828, 15806798, 21529949, 31613596, 43059898, 86119796, 89195503, 178391006, 356782012, 624368521, 1248737042, 2497474084]

約数ペア:

[(1, 2497474084), (2, 1248737042), (4, 624368521), (7, 356782012), (14, 178391006), (28, 89195503), (29, 86119796), (58, 43059898), (79, 31613596), (116, 21529949), (158, 15806798), (203, 12302828), (316, 7903399), (406, 6151414), (553, 4516228), (812, 3075707), (1106, 2258114), (2212, 1129057), (2291, 1090124), (4582, 545062), (9164, 272531), (16037, 155732), (32074, 77866), (38933, 64148)]