2000189736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1462127}}^1$

素因数の和:1462158

約数の個数: 48

約数和(自身を含む): 5702299200

約数和(自身を除く): 3702109464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1462127, 2924254, 4386381, 5848508, 8772762, 11697016, 13159143, 17545524, 26318286, 27780413, 35091048, 52636572, 55560826, 83341239, 105273144, 111121652, 166682478, 222243304, 250023717, 333364956, 500047434, 666729912, 1000094868, 2000189736]

約数ペア:

[(1, 2000189736), (2, 1000094868), (3, 666729912), (4, 500047434), (6, 333364956), (8, 250023717), (9, 222243304), (12, 166682478), (18, 111121652), (19, 105273144), (24, 83341239), (36, 55560826), (38, 52636572), (57, 35091048), (72, 27780413), (76, 26318286), (114, 17545524), (152, 13159143), (171, 11697016), (228, 8772762), (342, 5848508), (456, 4386381), (684, 2924254), (1368, 1462127)]