19217082

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 40046400

約数和(自身を除く): 20829318

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 179, 358, 537, 617, 1074, 1234, 1851, 3702, 5191, 10382, 15573, 17893, 31146, 35786, 53679, 107358, 110443, 220886, 331329, 662658, 3202847, 6405694, 9608541, 19217082]

約数ペア:

[(1, 19217082), (2, 9608541), (3, 6405694), (6, 3202847), (29, 662658), (58, 331329), (87, 220886), (174, 110443), (179, 107358), (358, 53679), (537, 35786), (617, 31146), (1074, 17893), (1234, 15573), (1851, 10382), (3702, 5191)]