2283435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 4942080

約数和(自身を除く): 2658645

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 659, 693, 1155, 1977, 3295, 3465, 4613, 5931, 7249, 9885, 13839, 21747, 23065, 29655, 36245, 41517, 50743, 65241, 69195, 108735, 152229, 207585, 253715, 326205, 456687, 761145, 2283435]

約数ペア:

[(1, 2283435), (3, 761145), (5, 456687), (7, 326205), (9, 253715), (11, 207585), (15, 152229), (21, 108735), (33, 69195), (35, 65241), (45, 50743), (55, 41517), (63, 36245), (77, 29655), (99, 23065), (105, 21747), (165, 13839), (231, 9885), (315, 7249), (385, 5931), (495, 4613), (659, 3465), (693, 3295), (1155, 1977)]