2912783508

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{953}}^1\times {\mathrm{1439}}^1$

素因数の和:2461

約数の個数: 72

約数和(自身を含む): 7500729600

約数和(自身を除く): 4587946092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 953, 1062, 1439, 1906, 2124, 2859, 2878, 3812, 4317, 5718, 5756, 8577, 8634, 11436, 12951, 17154, 17268, 25902, 34308, 51804, 56227, 84901, 112454, 168681, 169802, 224908, 254703, 337362, 339604, 506043, 509406, 674724, 764109, 1012086, 1018812, 1371367, 1528218, 2024172, 2742734, 3056436, 4114101, 5485468, 8228202, 12342303, 16456404, 24684606, 49369212, 80910653, 161821306, 242731959, 323642612, 485463918, 728195877, 970927836, 1456391754, 2912783508]

約数ペア:

[(1, 2912783508), (2, 1456391754), (3, 970927836), (4, 728195877), (6, 485463918), (9, 323642612), (12, 242731959), (18, 161821306), (36, 80910653), (59, 49369212), (118, 24684606), (177, 16456404), (236, 12342303), (354, 8228202), (531, 5485468), (708, 4114101), (953, 3056436), (1062, 2742734), (1439, 2024172), (1906, 1528218), (2124, 1371367), (2859, 1018812), (2878, 1012086), (3812, 764109), (4317, 674724), (5718, 509406), (5756, 506043), (8577, 339604), (8634, 337362), (11436, 254703), (12951, 224908), (17154, 169802), (17268, 168681), (25902, 112454), (34308, 84901), (51804, 56227)]