2017133944

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1592

約数の個数: 64

約数和(自身を含む): 4381502400

約数和(自身を除く): 2364368456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 277, 436, 554, 763, 872, 1108, 1193, 1526, 1939, 2216, 2386, 3052, 3878, 4772, 6104, 7756, 8351, 9544, 15512, 16702, 30193, 33404, 60386, 66808, 120772, 130037, 211351, 241544, 260074, 330461, 422702, 520148, 660922, 845404, 910259, 1040296, 1321844, 1690808, 1820518, 2313227, 2643688, 3641036, 4626454, 7282072, 9252908, 18505816, 36020249, 72040498, 144080996, 252141743, 288161992, 504283486, 1008566972, 2017133944]

約数ペア:

[(1, 2017133944), (2, 1008566972), (4, 504283486), (7, 288161992), (8, 252141743), (14, 144080996), (28, 72040498), (56, 36020249), (109, 18505816), (218, 9252908), (277, 7282072), (436, 4626454), (554, 3641036), (763, 2643688), (872, 2313227), (1108, 1820518), (1193, 1690808), (1526, 1321844), (1939, 1040296), (2216, 910259), (2386, 845404), (3052, 660922), (3878, 520148), (4772, 422702), (6104, 330461), (7756, 260074), (8351, 241544), (9544, 211351), (15512, 130037), (16702, 120772), (30193, 66808), (33404, 60386)]