19100402844

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{946877}}^1$

素因数の和:946966

約数の個数: 36

約数和(自身を含む): 45681182232

約数和(自身を除く): 26580779388

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 10086, 20172, 946877, 1893754, 2840631, 3787508, 5681262, 11362524, 38821957, 77643914, 116465871, 155287828, 232931742, 465863484, 1591700237, 3183400474, 4775100711, 6366800948, 9550201422, 19100402844]

約数ペア:

[(1, 19100402844), (2, 9550201422), (3, 6366800948), (4, 4775100711), (6, 3183400474), (12, 1591700237), (41, 465863484), (82, 232931742), (123, 155287828), (164, 116465871), (246, 77643914), (492, 38821957), (1681, 11362524), (3362, 5681262), (5043, 3787508), (6724, 2840631), (10086, 1893754), (20172, 946877)]