1814157088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{2657}}^1$

素因数の和:3809

約数の個数: 48

約数和(自身を含む): 3764365920

約数和(自身を除く): 1950208832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1123, 2246, 2657, 4492, 5314, 8984, 10628, 17968, 21256, 21337, 35936, 42512, 42674, 50483, 85024, 85348, 100966, 170696, 201932, 341392, 403864, 682784, 807728, 1615456, 2983811, 5967622, 11935244, 23870488, 47740976, 56692409, 95481952, 113384818, 226769636, 453539272, 907078544, 1814157088]

約数ペア:

[(1, 1814157088), (2, 907078544), (4, 453539272), (8, 226769636), (16, 113384818), (19, 95481952), (32, 56692409), (38, 47740976), (76, 23870488), (152, 11935244), (304, 5967622), (608, 2983811), (1123, 1615456), (2246, 807728), (2657, 682784), (4492, 403864), (5314, 341392), (8984, 201932), (10628, 170696), (17968, 100966), (21256, 85348), (21337, 85024), (35936, 50483), (42512, 42674)]