20131555830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35318519}}^1$

素因数の和:35318548

約数の個数: 32

約数和(自身を含む): 50858668800

約数和(自身を除く): 30727112970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35318519, 70637038, 105955557, 176592595, 211911114, 353185190, 529777785, 671051861, 1059555570, 1342103722, 2013155583, 3355259305, 4026311166, 6710518610, 10065777915, 20131555830]

約数ペア:

[(1, 20131555830), (2, 10065777915), (3, 6710518610), (5, 4026311166), (6, 3355259305), (10, 2013155583), (15, 1342103722), (19, 1059555570), (30, 671051861), (38, 529777785), (57, 353185190), (95, 211911114), (114, 176592595), (190, 105955557), (285, 70637038), (570, 35318519)]