2912333385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{20101}}^1$

素因数の和:20865

約数の個数: 32

約数和(自身を含む): 5025178368

約数和(自身を除く): 2112844983

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 743, 2229, 3715, 9659, 11145, 20101, 28977, 48295, 60303, 100505, 144885, 261313, 301515, 783939, 1306565, 3919695, 14935043, 44805129, 74675215, 194155559, 224025645, 582466677, 970777795, 2912333385]

約数ペア:

[(1, 2912333385), (3, 970777795), (5, 582466677), (13, 224025645), (15, 194155559), (39, 74675215), (65, 44805129), (195, 14935043), (743, 3919695), (2229, 1306565), (3715, 783939), (9659, 301515), (11145, 261313), (20101, 144885), (28977, 100505), (48295, 60303)]