1818274316

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{1381}}^1\times {\mathrm{3259}}^1$

素因数の和:4745

約数の個数: 24

約数和(自身を含む): 3216798480

約数和(自身を除く): 1398524164

約数列:

[1, 2, 4, 101, 202, 404, 1381, 2762, 3259, 5524, 6518, 13036, 139481, 278962, 329159, 557924, 658318, 1316636, 4500679, 9001358, 18002716, 454568579, 909137158, 1818274316]

約数ペア:

[(1, 1818274316), (2, 909137158), (4, 454568579), (101, 18002716), (202, 9001358), (404, 4500679), (1381, 1316636), (2762, 658318), (3259, 557924), (5524, 329159), (6518, 278962), (13036, 139481)]