2184166641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{21089}}^1$

素因数の和:21213

約数の個数: 32

約数和(自身を含む): 3239424000

約数和(自身を除く): 1055257359

約数列:

[1, 3, 19, 23, 57, 69, 79, 237, 437, 1311, 1501, 1817, 4503, 5451, 21089, 34523, 63267, 103569, 400691, 485047, 1202073, 1455141, 1666031, 4998093, 9215893, 27647679, 31654589, 38318713, 94963767, 114956139, 728055547, 2184166641]

約数ペア:

[(1, 2184166641), (3, 728055547), (19, 114956139), (23, 94963767), (57, 38318713), (69, 31654589), (79, 27647679), (237, 9215893), (437, 4998093), (1311, 1666031), (1501, 1455141), (1817, 1202073), (4503, 485047), (5451, 400691), (21089, 103569), (34523, 63267)]