2958695460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{335453}}^1$

素因数の和:335482

約数の個数: 108

約数和(自身を含む): 10439999388

約数和(自身を除く): 7481303928

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 335453, 670906, 1006359, 1341812, 1677265, 2012718, 2348171, 3019077, 3354530, 4025436, 4696342, 5031795, 6038154, 6709060, 7044513, 9392684, 10063590, 11740855, 12076308, 14089026, 15095385, 16437197, 20127180, 21133539, 23481710, 28178052, 30190770, 32874394, 35222565, 42267078, 46963420, 49311591, 60381540, 65748788, 70445130, 82185985, 84534156, 98623182, 105667695, 140890260, 147934773, 164371970, 197246364, 211335390, 246557955, 295869546, 328743940, 422670780, 493115910, 591739092, 739673865, 986231820, 1479347730, 2958695460]

約数ペア:

[(1, 2958695460), (2, 1479347730), (3, 986231820), (4, 739673865), (5, 591739092), (6, 493115910), (7, 422670780), (9, 328743940), (10, 295869546), (12, 246557955), (14, 211335390), (15, 197246364), (18, 164371970), (20, 147934773), (21, 140890260), (28, 105667695), (30, 98623182), (35, 84534156), (36, 82185985), (42, 70445130), (45, 65748788), (49, 60381540), (60, 49311591), (63, 46963420), (70, 42267078), (84, 35222565), (90, 32874394), (98, 30190770), (105, 28178052), (126, 23481710), (140, 21133539), (147, 20127180), (180, 16437197), (196, 15095385), (210, 14089026), (245, 12076308), (252, 11740855), (294, 10063590), (315, 9392684), (420, 7044513), (441, 6709060), (490, 6038154), (588, 5031795), (630, 4696342), (735, 4025436), (882, 3354530), (980, 3019077), (1260, 2348171), (1470, 2012718), (1764, 1677265), (2205, 1341812), (2940, 1006359), (4410, 670906), (8820, 335453)]