2020291632

素因数分解:

$2^4\times 3^4\times {\mathrm{1558867}}^1$

素因数の和:1558887

約数の個数: 50

約数和(自身を含む): 5847313868

約数和(自身を除く): 3827022236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1558867, 3117734, 4676601, 6235468, 9353202, 12470936, 14029803, 18706404, 24941872, 28059606, 37412808, 42089409, 56119212, 74825616, 84178818, 112238424, 126268227, 168357636, 224476848, 252536454, 336715272, 505072908, 673430544, 1010145816, 2020291632]

約数ペア:

[(1, 2020291632), (2, 1010145816), (3, 673430544), (4, 505072908), (6, 336715272), (8, 252536454), (9, 224476848), (12, 168357636), (16, 126268227), (18, 112238424), (24, 84178818), (27, 74825616), (36, 56119212), (48, 42089409), (54, 37412808), (72, 28059606), (81, 24941872), (108, 18706404), (144, 14029803), (162, 12470936), (216, 9353202), (324, 6235468), (432, 4676601), (648, 3117734), (1296, 1558867)]