2000968608

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{76913}}^1$

素因数の和:77197

約数の個数: 48

約数和(自身を含む): 5271993216

約数和(自身を除く): 3271024608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 26016, 76913, 153826, 230739, 307652, 461478, 615304, 922956, 1230608, 1845912, 2461216, 3691824, 7383648, 20843423, 41686846, 62530269, 83373692, 125060538, 166747384, 250121076, 333494768, 500242152, 666989536, 1000484304, 2000968608]

約数ペア:

[(1, 2000968608), (2, 1000484304), (3, 666989536), (4, 500242152), (6, 333494768), (8, 250121076), (12, 166747384), (16, 125060538), (24, 83373692), (32, 62530269), (48, 41686846), (96, 20843423), (271, 7383648), (542, 3691824), (813, 2461216), (1084, 1845912), (1626, 1230608), (2168, 922956), (3252, 615304), (4336, 461478), (6504, 307652), (8672, 230739), (13008, 153826), (26016, 76913)]