6819384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 20039040

約数和(自身を除く): 13219656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 1987, 3432, 3974, 5961, 7948, 11922, 15896, 21857, 23844, 25831, 43714, 47688, 51662, 65571, 77493, 87428, 103324, 131142, 154986, 174856, 206648, 262284, 284141, 309972, 524568, 568282, 619944, 852423, 1136564, 1704846, 2273128, 3409692, 6819384]

約数ペア:

[(1, 6819384), (2, 3409692), (3, 2273128), (4, 1704846), (6, 1136564), (8, 852423), (11, 619944), (12, 568282), (13, 524568), (22, 309972), (24, 284141), (26, 262284), (33, 206648), (39, 174856), (44, 154986), (52, 131142), (66, 103324), (78, 87428), (88, 77493), (104, 65571), (132, 51662), (143, 47688), (156, 43714), (264, 25831), (286, 23844), (312, 21857), (429, 15896), (572, 11922), (858, 7948), (1144, 5961), (1716, 3974), (1987, 3432)]