1900553902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{11579}}^1$

素因数の和:11760

約数の個数: 32

約数和(自身を含む): 3151612800

約数和(自身を除く): 1251058898

約数列:

[1, 2, 13, 26, 59, 107, 118, 214, 767, 1391, 1534, 2782, 6313, 11579, 12626, 23158, 82069, 150527, 164138, 301054, 683161, 1238953, 1366322, 2477906, 8881093, 16106389, 17762186, 32212778, 73098227, 146196454, 950276951, 1900553902]

約数ペア:

[(1, 1900553902), (2, 950276951), (13, 146196454), (26, 73098227), (59, 32212778), (107, 17762186), (118, 16106389), (214, 8881093), (767, 2477906), (1391, 1366322), (1534, 1238953), (2782, 683161), (6313, 301054), (11579, 164138), (12626, 150527), (23158, 82069)]