2024017820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{13711}}^1$

素因数の和:13803

約数の個数: 72

約数和(自身を含む): 4748904384

約数和(自身を除く): 2724886564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 121, 122, 220, 242, 244, 305, 484, 605, 610, 671, 1210, 1220, 1342, 2420, 2684, 3355, 6710, 7381, 13420, 13711, 14762, 27422, 29524, 36905, 54844, 68555, 73810, 137110, 147620, 150821, 274220, 301642, 603284, 754105, 836371, 1508210, 1659031, 1672742, 3016420, 3318062, 3345484, 4181855, 6636124, 8295155, 8363710, 9200081, 16590310, 16727420, 18400162, 33180620, 36800324, 46000405, 92000810, 101200891, 184001620, 202401782, 404803564, 506004455, 1012008910, 2024017820]

約数ペア:

[(1, 2024017820), (2, 1012008910), (4, 506004455), (5, 404803564), (10, 202401782), (11, 184001620), (20, 101200891), (22, 92000810), (44, 46000405), (55, 36800324), (61, 33180620), (110, 18400162), (121, 16727420), (122, 16590310), (220, 9200081), (242, 8363710), (244, 8295155), (305, 6636124), (484, 4181855), (605, 3345484), (610, 3318062), (671, 3016420), (1210, 1672742), (1220, 1659031), (1342, 1508210), (2420, 836371), (2684, 754105), (3355, 603284), (6710, 301642), (7381, 274220), (13420, 150821), (13711, 147620), (14762, 137110), (27422, 73810), (29524, 68555), (36905, 54844)]