5919770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 11178000

約数和(自身を除く): 5258230

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 149, 274, 290, 298, 685, 745, 1370, 1490, 3973, 4321, 7946, 8642, 19865, 20413, 21605, 39730, 40826, 43210, 102065, 204130, 591977, 1183954, 2959885, 5919770]

約数ペア:

[(1, 5919770), (2, 2959885), (5, 1183954), (10, 591977), (29, 204130), (58, 102065), (137, 43210), (145, 40826), (149, 39730), (274, 21605), (290, 20413), (298, 19865), (685, 8642), (745, 7946), (1370, 4321), (1490, 3973)]