2019464430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1641841}}^1$

素因数の和:1641892

約数の個数: 32

約数和(自身を含む): 4964930208

約数和(自身を除く): 2945465778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1641841, 3283682, 4925523, 8209205, 9851046, 16418410, 24627615, 49255230, 67315481, 134630962, 201946443, 336577405, 403892886, 673154810, 1009732215, 2019464430]

約数ペア:

[(1, 2019464430), (2, 1009732215), (3, 673154810), (5, 403892886), (6, 336577405), (10, 201946443), (15, 134630962), (30, 67315481), (41, 49255230), (82, 24627615), (123, 16418410), (205, 9851046), (246, 8209205), (410, 4925523), (615, 3283682), (1230, 1641841)]