2000282.00000000

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 50169600

約数和(自身を除く): 26440785

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 29, 33, 45, 55, 57, 87, 95, 99, 135, 145, 165, 171, 209, 261, 285, 297, 319, 435, 495, 513, 551, 627, 783, 841, 855, 957, 1045, 1305, 1485, 1595, 1653, 1881, 2523, 2565, 2755, 2871, 3135, 3915, 4205, 4785, 4959, 5643, 6061, 7569, 8265, 8613, 9251, 9405, 12615, 14355, 14877, 15979, 18183, 22707, 24795, 27753, 28215, 30305, 37845, 43065, 46255, 47937, 54549, 74385, 79895, 83259, 90915, 113535, 138765, 143811, 163647, 175769, 239685, 249777, 272745, 416295, 431433, 527307, 719055, 818235, 878845, 1248885, 1581921, 2157165, 2636535, 4745763, 7909605, 23728815]

約数ペア:

[(1, 23728815), (3, 7909605), (5, 4745763), (9, 2636535), (11, 2157165), (15, 1581921), (19, 1248885), (27, 878845), (29, 818235), (33, 719055), (45, 527307), (55, 431433), (57, 416295), (87, 272745), (95, 249777), (99, 239685), (135, 175769), (145, 163647), (165, 143811), (171, 138765), (209, 113535), (261, 90915), (285, 83259), (297, 79895), (319, 74385), (435, 54549), (495, 47937), (513, 46255), (551, 43065), (627, 37845), (783, 30305), (841, 28215), (855, 27753), (957, 24795), (1045, 22707), (1305, 18183), (1485, 15979), (1595, 14877), (1653, 14355), (1881, 12615), (2523, 9405), (2565, 9251), (2755, 8613), (2871, 8265), (3135, 7569), (3915, 6061), (4205, 5643), (4785, 4959)]