2016483645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1259}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 3736212480

約数和(自身を除く): 1719728835

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 571, 935, 1259, 1713, 2805, 2855, 3777, 6281, 6295, 8565, 9707, 13849, 18843, 18885, 21403, 29121, 31405, 41547, 48535, 64209, 69245, 94215, 106777, 107015, 145605, 207735, 235433, 320331, 321045, 533885, 706299, 718889, 1177165, 1601655, 2156667, 3531495, 3594445, 7907779, 10783335, 12221113, 23723337, 36663339, 39538895, 61105565, 118616685, 134432243, 183316695, 403296729, 672161215, 2016483645]

約数ペア:

[(1, 2016483645), (3, 672161215), (5, 403296729), (11, 183316695), (15, 134432243), (17, 118616685), (33, 61105565), (51, 39538895), (55, 36663339), (85, 23723337), (165, 12221113), (187, 10783335), (255, 7907779), (561, 3594445), (571, 3531495), (935, 2156667), (1259, 1601655), (1713, 1177165), (2805, 718889), (2855, 706299), (3777, 533885), (6281, 321045), (6295, 320331), (8565, 235433), (9707, 207735), (13849, 145605), (18843, 107015), (18885, 106777), (21403, 94215), (29121, 69245), (31405, 64209), (41547, 48535)]