2372474580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5648749}}^1$

素因数の和:5648768

約数の個数: 48

約数和(自身を含む): 7591920000

約数和(自身を除く): 5219445420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5648749, 11297498, 16946247, 22594996, 28243745, 33892494, 39541243, 56487490, 67784988, 79082486, 84731235, 112974980, 118623729, 158164972, 169462470, 197706215, 237247458, 338924940, 395412430, 474494916, 593118645, 790824860, 1186237290, 2372474580]

約数ペア:

[(1, 2372474580), (2, 1186237290), (3, 790824860), (4, 593118645), (5, 474494916), (6, 395412430), (7, 338924940), (10, 237247458), (12, 197706215), (14, 169462470), (15, 158164972), (20, 118623729), (21, 112974980), (28, 84731235), (30, 79082486), (35, 67784988), (42, 56487490), (60, 39541243), (70, 33892494), (84, 28243745), (105, 22594996), (140, 16946247), (210, 11297498), (420, 5648749)]