2629121432

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1268881}}^1$

素因数の和:1268931

約数の個数: 32

約数和(自身を含む): 5786101920

約数和(自身を除く): 3156980488

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 1268881, 2537762, 5075524, 8882167, 10151048, 17764334, 35528668, 46948597, 71057336, 93897194, 187794388, 328640179, 375588776, 657280358, 1314560716, 2629121432]

約数ペア:

[(1, 2629121432), (2, 1314560716), (4, 657280358), (7, 375588776), (8, 328640179), (14, 187794388), (28, 93897194), (37, 71057336), (56, 46948597), (74, 35528668), (148, 17764334), (259, 10151048), (296, 8882167), (518, 5075524), (1036, 2537762), (2072, 1268881)]