2943669260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8387}}^1$

素因数の和:8535

約数の個数: 96

約数和(自身を含む): 7440491520

約数和(自身を除く): 4496822260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 109, 115, 140, 161, 218, 230, 322, 436, 460, 545, 644, 763, 805, 1090, 1526, 1610, 2180, 2507, 3052, 3220, 3815, 5014, 7630, 8387, 10028, 12535, 15260, 16774, 17549, 25070, 33548, 35098, 41935, 50140, 58709, 70196, 83870, 87745, 117418, 167740, 175490, 192901, 234836, 293545, 350980, 385802, 587090, 771604, 914183, 964505, 1174180, 1350307, 1828366, 1929010, 2700614, 3656732, 3858020, 4570915, 5401228, 6399281, 6751535, 9141830, 12798562, 13503070, 18283660, 21026209, 25597124, 27006140, 31996405, 42052418, 63992810, 84104836, 105131045, 127985620, 147183463, 210262090, 294366926, 420524180, 588733852, 735917315, 1471834630, 2943669260]

約数ペア:

[(1, 2943669260), (2, 1471834630), (4, 735917315), (5, 588733852), (7, 420524180), (10, 294366926), (14, 210262090), (20, 147183463), (23, 127985620), (28, 105131045), (35, 84104836), (46, 63992810), (70, 42052418), (92, 31996405), (109, 27006140), (115, 25597124), (140, 21026209), (161, 18283660), (218, 13503070), (230, 12798562), (322, 9141830), (436, 6751535), (460, 6399281), (545, 5401228), (644, 4570915), (763, 3858020), (805, 3656732), (1090, 2700614), (1526, 1929010), (1610, 1828366), (2180, 1350307), (2507, 1174180), (3052, 964505), (3220, 914183), (3815, 771604), (5014, 587090), (7630, 385802), (8387, 350980), (10028, 293545), (12535, 234836), (15260, 192901), (16774, 175490), (17549, 167740), (25070, 117418), (33548, 87745), (35098, 83870), (41935, 70196), (50140, 58709)]