2215741938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193447}}^1$

素因数の和:193558

約数の個数: 32

約数和(自身を含む): 4679894016

約数和(自身を除く): 2464152078

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3818, 5727, 11454, 193447, 386894, 580341, 1160682, 4449281, 8898562, 13347843, 16056101, 26695686, 32112202, 48168303, 96336606, 369290323, 738580646, 1107870969, 2215741938]

約数ペア:

[(1, 2215741938), (2, 1107870969), (3, 738580646), (6, 369290323), (23, 96336606), (46, 48168303), (69, 32112202), (83, 26695686), (138, 16056101), (166, 13347843), (249, 8898562), (498, 4449281), (1909, 1160682), (3818, 580341), (5727, 386894), (11454, 193447)]