20162416523

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{1801}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 22281369600

約数和(自身を除く): 2118953077

約数列:

[1, 19, 31, 83, 229, 589, 1577, 1801, 2573, 4351, 7099, 19007, 34219, 48887, 55831, 134881, 149483, 361133, 412429, 589217, 1060789, 2840177, 4633973, 7836151, 11195123, 12785299, 34231607, 88045487, 242920681, 650400533, 1061179817, 20162416523]

約数ペア:

[(1, 20162416523), (19, 1061179817), (31, 650400533), (83, 242920681), (229, 88045487), (589, 34231607), (1577, 12785299), (1801, 11195123), (2573, 7836151), (4351, 4633973), (7099, 2840177), (19007, 1060789), (34219, 589217), (48887, 412429), (55831, 361133), (134881, 149483)]