1234179918

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{2549}}^1$

素因数の和:3321

約数の個数: 48

約数和(自身を含む): 2751184800

約数和(自身を除く): 1517004882

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 727, 1454, 2181, 2549, 4362, 5098, 6543, 7647, 13086, 15294, 22941, 26899, 45882, 53798, 80697, 94313, 161394, 188626, 242091, 282939, 484182, 565878, 848817, 1697634, 1853123, 3706246, 5559369, 11118738, 16678107, 33356214, 68565551, 137131102, 205696653, 411393306, 617089959, 1234179918]

約数ペア:

[(1, 1234179918), (2, 617089959), (3, 411393306), (6, 205696653), (9, 137131102), (18, 68565551), (37, 33356214), (74, 16678107), (111, 11118738), (222, 5559369), (333, 3706246), (666, 1853123), (727, 1697634), (1454, 848817), (2181, 565878), (2549, 484182), (4362, 282939), (5098, 242091), (6543, 188626), (7647, 161394), (13086, 94313), (15294, 80697), (22941, 53798), (26899, 45882)]