3909390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 5546226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 863, 906, 1510, 1726, 2265, 2589, 4315, 4530, 5178, 8630, 12945, 25890, 130313, 260626, 390939, 651565, 781878, 1303130, 1954695, 3909390]

約数ペア:

[(1, 3909390), (2, 1954695), (3, 1303130), (5, 781878), (6, 651565), (10, 390939), (15, 260626), (30, 130313), (151, 25890), (302, 12945), (453, 8630), (755, 5178), (863, 4530), (906, 4315), (1510, 2589), (1726, 2265)]