2880107514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271657}}^1$

素因数の和:271715

約数の個数: 48

約数和(自身を含む): 6780583680

約数和(自身を除く): 3900476166

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 271657, 543314, 814971, 1629942, 2444913, 4889826, 5161483, 8421367, 10322966, 15484449, 16842734, 25264101, 30968898, 46453347, 50528202, 75792303, 92906694, 151584606, 160005973, 320011946, 480017919, 960035838, 1440053757, 2880107514]

約数ペア:

[(1, 2880107514), (2, 1440053757), (3, 960035838), (6, 480017919), (9, 320011946), (18, 160005973), (19, 151584606), (31, 92906694), (38, 75792303), (57, 50528202), (62, 46453347), (93, 30968898), (114, 25264101), (171, 16842734), (186, 15484449), (279, 10322966), (342, 8421367), (558, 5161483), (589, 4889826), (1178, 2444913), (1767, 1629942), (3534, 814971), (5301, 543314), (10602, 271657)]