2046243537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4027}}^1$

素因数の和:4190

約数の個数: 48

約数和(自身を含む): 3290134848

約数和(自身を除く): 1243891311

約数列:

[1, 3, 9, 13, 39, 43, 101, 117, 129, 303, 387, 559, 909, 1313, 1677, 3939, 4027, 4343, 5031, 11817, 12081, 13029, 36243, 39087, 52351, 56459, 157053, 169377, 173161, 406727, 471159, 508131, 519483, 1220181, 1558449, 2251093, 3660543, 5287451, 6753279, 15862353, 17489261, 20259837, 47587059, 52467783, 157403349, 227360393, 682081179, 2046243537]

約数ペア:

[(1, 2046243537), (3, 682081179), (9, 227360393), (13, 157403349), (39, 52467783), (43, 47587059), (101, 20259837), (117, 17489261), (129, 15862353), (303, 6753279), (387, 5287451), (559, 3660543), (909, 2251093), (1313, 1558449), (1677, 1220181), (3939, 519483), (4027, 508131), (4343, 471159), (5031, 406727), (11817, 173161), (12081, 169377), (13029, 157053), (36243, 56459), (39087, 52351)]