2183310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 6014736

約数和(自身を除く): 3831426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1427, 1530, 2854, 4281, 7135, 8562, 12843, 14270, 21405, 24259, 25686, 42810, 48518, 64215, 72777, 121295, 128430, 145554, 218331, 242590, 363885, 436662, 727770, 1091655, 2183310]

約数ペア:

[(1, 2183310), (2, 1091655), (3, 727770), (5, 436662), (6, 363885), (9, 242590), (10, 218331), (15, 145554), (17, 128430), (18, 121295), (30, 72777), (34, 64215), (45, 48518), (51, 42810), (85, 25686), (90, 24259), (102, 21405), (153, 14270), (170, 12843), (255, 8562), (306, 7135), (510, 4281), (765, 2854), (1427, 1530)]