2070296790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{945341}}^1$

素因数の和:945424

約数の個数: 32

約数和(自身を含む): 5036782176

約数和(自身を除く): 2966485386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 945341, 1890682, 2836023, 4726705, 5672046, 9453410, 14180115, 28360230, 69009893, 138019786, 207029679, 345049465, 414059358, 690098930, 1035148395, 2070296790]

約数ペア:

[(1, 2070296790), (2, 1035148395), (3, 690098930), (5, 414059358), (6, 345049465), (10, 207029679), (15, 138019786), (30, 69009893), (73, 28360230), (146, 14180115), (219, 9453410), (365, 5672046), (438, 4726705), (730, 2836023), (1095, 1890682), (2190, 945341)]