2109553622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{33871}}^1$

素因数の和:34052

約数の個数: 32

約数和(自身を含む): 3658176000

約数和(自身を除く): 1548622378

約数列:

[1, 2, 11, 19, 22, 38, 149, 209, 298, 418, 1639, 2831, 3278, 5662, 31141, 33871, 62282, 67742, 372581, 643549, 745162, 1287098, 5046779, 7079039, 10093558, 14158078, 55514569, 95888801, 111029138, 191777602, 1054776811, 2109553622]

約数ペア:

[(1, 2109553622), (2, 1054776811), (11, 191777602), (19, 111029138), (22, 95888801), (38, 55514569), (149, 14158078), (209, 10093558), (298, 7079039), (418, 5046779), (1639, 1287098), (2831, 745162), (3278, 643549), (5662, 372581), (31141, 67742), (33871, 62282)]