3373990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 3157850

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 223, 445, 446, 890, 1115, 1513, 2230, 3026, 3791, 7565, 7582, 15130, 18955, 19847, 37910, 39694, 99235, 198470, 337399, 674798, 1686995, 3373990]

約数ペア:

[(1, 3373990), (2, 1686995), (5, 674798), (10, 337399), (17, 198470), (34, 99235), (85, 39694), (89, 37910), (170, 19847), (178, 18955), (223, 15130), (445, 7582), (446, 7565), (890, 3791), (1115, 3026), (1513, 2230)]