1058963980

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{1093}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 2246305824

約数和(自身を除く): 1187341844

約数列:

[1, 2, 4, 5, 10, 20, 193, 251, 386, 502, 772, 965, 1004, 1093, 1255, 1930, 2186, 2510, 3860, 4372, 5020, 5465, 10930, 21860, 48443, 96886, 193772, 210949, 242215, 274343, 421898, 484430, 548686, 843796, 968860, 1054745, 1097372, 1371715, 2109490, 2743430, 4218980, 5486860, 52948199, 105896398, 211792796, 264740995, 529481990, 1058963980]

約数ペア:

[(1, 1058963980), (2, 529481990), (4, 264740995), (5, 211792796), (10, 105896398), (20, 52948199), (193, 5486860), (251, 4218980), (386, 2743430), (502, 2109490), (772, 1371715), (965, 1097372), (1004, 1054745), (1093, 968860), (1255, 843796), (1930, 548686), (2186, 484430), (2510, 421898), (3860, 274343), (4372, 242215), (5020, 210949), (5465, 193772), (10930, 96886), (21860, 48443)]