1570994490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4028191}}^1$

素因数の和:4028214

約数の個数: 32

約数和(自身を含む): 4060417536

約数和(自身を除く): 2489423046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4028191, 8056382, 12084573, 20140955, 24169146, 40281910, 52366483, 60422865, 104732966, 120845730, 157099449, 261832415, 314198898, 523664830, 785497245, 1570994490]

約数ペア:

[(1, 1570994490), (2, 785497245), (3, 523664830), (5, 314198898), (6, 261832415), (10, 157099449), (13, 120845730), (15, 104732966), (26, 60422865), (30, 52366483), (39, 40281910), (65, 24169146), (78, 20140955), (130, 12084573), (195, 8056382), (390, 4028191)]