1072589892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{219613}}^1$

素因数の和:219668

約数の個数: 48

約数和(自身を含む): 2804031552

約数和(自身を除く): 1731441660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 219613, 439226, 658839, 878452, 1317678, 2415743, 2635356, 4831486, 7247229, 8125681, 9662972, 14494458, 16251362, 24377043, 28988916, 32502724, 48754086, 89382491, 97508172, 178764982, 268147473, 357529964, 536294946, 1072589892]

約数ペア:

[(1, 1072589892), (2, 536294946), (3, 357529964), (4, 268147473), (6, 178764982), (11, 97508172), (12, 89382491), (22, 48754086), (33, 32502724), (37, 28988916), (44, 24377043), (66, 16251362), (74, 14494458), (111, 9662972), (132, 8125681), (148, 7247229), (222, 4831486), (407, 2635356), (444, 2415743), (814, 1317678), (1221, 878452), (1628, 658839), (2442, 439226), (4884, 219613)]