2425249624

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{911}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 5255746560

約数和(自身を除く): 2830496936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 347, 548, 694, 911, 959, 1096, 1388, 1822, 1918, 2429, 2776, 3644, 3836, 4858, 6377, 7288, 7672, 9716, 12754, 19432, 25508, 47539, 51016, 95078, 124807, 190156, 249614, 316117, 332773, 380312, 499228, 632234, 665546, 873649, 998456, 1264468, 1331092, 1747298, 2212819, 2528936, 2662184, 3494596, 4425638, 6989192, 8851276, 17702552, 43308029, 86616058, 173232116, 303156203, 346464232, 606312406, 1212624812, 2425249624]

約数ペア:

[(1, 2425249624), (2, 1212624812), (4, 606312406), (7, 346464232), (8, 303156203), (14, 173232116), (28, 86616058), (56, 43308029), (137, 17702552), (274, 8851276), (347, 6989192), (548, 4425638), (694, 3494596), (911, 2662184), (959, 2528936), (1096, 2212819), (1388, 1747298), (1822, 1331092), (1918, 1264468), (2429, 998456), (2776, 873649), (3644, 665546), (3836, 632234), (4858, 499228), (6377, 380312), (7288, 332773), (7672, 316117), (9716, 249614), (12754, 190156), (19432, 124807), (25508, 95078), (47539, 51016)]