2079403965

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 3841344000

約数和(自身を除く): 1761940035

約数列:

[1, 3, 5, 9, 15, 29, 45, 59, 87, 113, 145, 177, 239, 261, 295, 339, 435, 531, 565, 717, 885, 1017, 1195, 1305, 1695, 1711, 2151, 2655, 3277, 3585, 5085, 5133, 6667, 6931, 8555, 9831, 10755, 14101, 15399, 16385, 20001, 20793, 25665, 27007, 29493, 33335, 34655, 42303, 49155, 60003, 62379, 70505, 76995, 81021, 100005, 103965, 126909, 135035, 147465, 193343, 211515, 243063, 300015, 311895, 405105, 408929, 580029, 634545, 783203, 966715, 1215315, 1226787, 1593413, 1740087, 2044645, 2349609, 2900145, 3680361, 3916015, 4780239, 6133935, 7048827, 7967065, 8700435, 11748045, 14340717, 18401805, 23901195, 35244135, 46208977, 71703585, 138626931, 231044885, 415880793, 693134655, 2079403965]

約数ペア:

[(1, 2079403965), (3, 693134655), (5, 415880793), (9, 231044885), (15, 138626931), (29, 71703585), (45, 46208977), (59, 35244135), (87, 23901195), (113, 18401805), (145, 14340717), (177, 11748045), (239, 8700435), (261, 7967065), (295, 7048827), (339, 6133935), (435, 4780239), (531, 3916015), (565, 3680361), (717, 2900145), (885, 2349609), (1017, 2044645), (1195, 1740087), (1305, 1593413), (1695, 1226787), (1711, 1215315), (2151, 966715), (2655, 783203), (3277, 634545), (3585, 580029), (5085, 408929), (5133, 405105), (6667, 311895), (6931, 300015), (8555, 243063), (9831, 211515), (10755, 193343), (14101, 147465), (15399, 135035), (16385, 126909), (20001, 103965), (20793, 100005), (25665, 81021), (27007, 76995), (29493, 70505), (33335, 62379), (34655, 60003), (42303, 49155)]