2016309732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{49463}}^1$

素因数の和:49592

約数の個数: 48

約数和(自身を含む): 4875171840

約数和(自身を除く): 2858862108

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 948, 3397, 6794, 10191, 13588, 20382, 40764, 49463, 98926, 148389, 197852, 296778, 593556, 2126909, 3907577, 4253818, 6380727, 7815154, 8507636, 11722731, 12761454, 15630308, 23445462, 25522908, 46890924, 168025811, 336051622, 504077433, 672103244, 1008154866, 2016309732]

約数ペア:

[(1, 2016309732), (2, 1008154866), (3, 672103244), (4, 504077433), (6, 336051622), (12, 168025811), (43, 46890924), (79, 25522908), (86, 23445462), (129, 15630308), (158, 12761454), (172, 11722731), (237, 8507636), (258, 7815154), (316, 6380727), (474, 4253818), (516, 3907577), (948, 2126909), (3397, 593556), (6794, 296778), (10191, 197852), (13588, 148389), (20382, 98926), (40764, 49463)]