2014779870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{605039}}^1$

素因数の和:605089

約数の個数: 48

約数和(自身を含む): 5380015680

約数和(自身を除く): 3365235810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 605039, 1210078, 1815117, 3025195, 3630234, 5445351, 6050390, 9075585, 10890702, 18151170, 22386443, 27226755, 44772886, 54453510, 67159329, 111932215, 134318658, 201477987, 223864430, 335796645, 402955974, 671593290, 1007389935, 2014779870]

約数ペア:

[(1, 2014779870), (2, 1007389935), (3, 671593290), (5, 402955974), (6, 335796645), (9, 223864430), (10, 201477987), (15, 134318658), (18, 111932215), (30, 67159329), (37, 54453510), (45, 44772886), (74, 27226755), (90, 22386443), (111, 18151170), (185, 10890702), (222, 9075585), (333, 6050390), (370, 5445351), (555, 3630234), (666, 3025195), (1110, 1815117), (1665, 1210078), (3330, 605039)]