2019286184

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{5023}}^1$

素因数の和:6681

約数の個数: 32

約数和(自身を含む): 3911485440

約数和(自身を除く): 1892199256

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1621, 3242, 5023, 6484, 10046, 12968, 20092, 40184, 50251, 100502, 155713, 201004, 311426, 402008, 622852, 1245704, 8142283, 16284566, 32569132, 65138264, 252410773, 504821546, 1009643092, 2019286184]

約数ペア:

[(1, 2019286184), (2, 1009643092), (4, 504821546), (8, 252410773), (31, 65138264), (62, 32569132), (124, 16284566), (248, 8142283), (1621, 1245704), (3242, 622852), (5023, 402008), (6484, 311426), (10046, 201004), (12968, 155713), (20092, 100502), (40184, 50251)]