4668290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 9725184

約数和(自身を除く): 5056894

約数列:

[1, 2, 5, 10, 11, 22, 31, 37, 55, 62, 74, 110, 155, 185, 310, 341, 370, 407, 682, 814, 1147, 1369, 1705, 2035, 2294, 2738, 3410, 4070, 5735, 6845, 11470, 12617, 13690, 15059, 25234, 30118, 42439, 63085, 75295, 84878, 126170, 150590, 212195, 424390, 466829, 933658, 2334145, 4668290]

約数ペア:

[(1, 4668290), (2, 2334145), (5, 933658), (10, 466829), (11, 424390), (22, 212195), (31, 150590), (37, 126170), (55, 84878), (62, 75295), (74, 63085), (110, 42439), (155, 30118), (185, 25234), (310, 15059), (341, 13690), (370, 12617), (407, 11470), (682, 6845), (814, 5735), (1147, 4070), (1369, 3410), (1705, 2738), (2035, 2294)]