2488894902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{4663}}^1$

素因数の和:6965

約数の個数: 48

約数和(自身を含む): 5811213408

約数和(自身を除く): 3322318506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2281, 4562, 4663, 6843, 9326, 13686, 13989, 20529, 27978, 29653, 41058, 41967, 59306, 60619, 83934, 88959, 121238, 177918, 181857, 266877, 363714, 533754, 545571, 1091142, 10636303, 21272606, 31908909, 63817818, 95726727, 138271939, 191453454, 276543878, 414815817, 829631634, 1244447451, 2488894902]

約数ペア:

[(1, 2488894902), (2, 1244447451), (3, 829631634), (6, 414815817), (9, 276543878), (13, 191453454), (18, 138271939), (26, 95726727), (39, 63817818), (78, 31908909), (117, 21272606), (234, 10636303), (2281, 1091142), (4562, 545571), (4663, 533754), (6843, 363714), (9326, 266877), (13686, 181857), (13989, 177918), (20529, 121238), (27978, 88959), (29653, 83934), (41058, 60619), (41967, 59306)]