30862884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5404

約数の個数: 48

約数和(自身を含む): 79663808

約数和(自身を除く): 48800924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5347, 5772, 10694, 16041, 21388, 32082, 64164, 69511, 139022, 197839, 208533, 278044, 395678, 417066, 593517, 791356, 834132, 1187034, 2374068, 2571907, 5143814, 7715721, 10287628, 15431442, 30862884]

約数ペア:

[(1, 30862884), (2, 15431442), (3, 10287628), (4, 7715721), (6, 5143814), (12, 2571907), (13, 2374068), (26, 1187034), (37, 834132), (39, 791356), (52, 593517), (74, 417066), (78, 395678), (111, 278044), (148, 208533), (156, 197839), (222, 139022), (444, 69511), (481, 64164), (962, 32082), (1443, 21388), (1924, 16041), (2886, 10694), (5347, 5772)]