2329965

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 4565088

約数和(自身を除く): 2235123

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 523, 891, 1485, 1569, 2615, 4455, 4707, 5753, 7845, 14121, 17259, 23535, 28765, 42363, 51777, 70605, 86295, 155331, 211815, 258885, 465993, 776655, 2329965]

約数ペア:

[(1, 2329965), (3, 776655), (5, 465993), (9, 258885), (11, 211815), (15, 155331), (27, 86295), (33, 70605), (45, 51777), (55, 42363), (81, 28765), (99, 23535), (135, 17259), (165, 14121), (297, 7845), (405, 5753), (495, 4707), (523, 4455), (891, 2615), (1485, 1569)]