1330294310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{6871}}^1$

素因数の和:7916

約数の個数: 32

約数和(自身を含む): 2523398400

約数和(自身を除く): 1193104090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1019, 2038, 5095, 6871, 10190, 13742, 19361, 34355, 38722, 68710, 96805, 130549, 193610, 261098, 652745, 1305490, 7001549, 14003098, 35007745, 70015490, 133029431, 266058862, 665147155, 1330294310]

約数ペア:

[(1, 1330294310), (2, 665147155), (5, 266058862), (10, 133029431), (19, 70015490), (38, 35007745), (95, 14003098), (190, 7001549), (1019, 1305490), (2038, 652745), (5095, 261098), (6871, 193610), (10190, 130549), (13742, 96805), (19361, 68710), (34355, 38722)]