20700462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{503}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 43787520

約数和(自身を除く): 23087058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 503, 722, 1006, 1083, 1509, 2166, 3018, 6859, 9557, 13718, 19114, 20577, 28671, 41154, 57342, 181583, 363166, 544749, 1089498, 3450077, 6900154, 10350231, 20700462]

約数ペア:

[(1, 20700462), (2, 10350231), (3, 6900154), (6, 3450077), (19, 1089498), (38, 544749), (57, 363166), (114, 181583), (361, 57342), (503, 41154), (722, 28671), (1006, 20577), (1083, 19114), (1509, 13718), (2166, 9557), (3018, 6859)]