2850898912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{66337}}^1$

素因数の和:66443

約数の個数: 48

約数和(自身を含む): 6018183360

約数和(自身を除く): 3167284448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2528, 2686, 5372, 10744, 21488, 42976, 66337, 132674, 265348, 530696, 1061392, 1127729, 2122784, 2255458, 4510916, 5240623, 9021832, 10481246, 18043664, 20962492, 36087328, 41924984, 83849968, 89090591, 167699936, 178181182, 356362364, 712724728, 1425449456, 2850898912]

約数ペア:

[(1, 2850898912), (2, 1425449456), (4, 712724728), (8, 356362364), (16, 178181182), (17, 167699936), (32, 89090591), (34, 83849968), (68, 41924984), (79, 36087328), (136, 20962492), (158, 18043664), (272, 10481246), (316, 9021832), (544, 5240623), (632, 4510916), (1264, 2255458), (1343, 2122784), (2528, 1127729), (2686, 1061392), (5372, 530696), (10744, 265348), (21488, 132674), (42976, 66337)]