2612652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 4725588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1637, 3274, 4911, 6548, 9822, 11459, 19644, 22918, 31103, 34377, 45836, 62206, 68754, 93309, 124412, 137508, 186618, 217721, 373236, 435442, 653163, 870884, 1306326, 2612652]

約数ペア:

[(1, 2612652), (2, 1306326), (3, 870884), (4, 653163), (6, 435442), (7, 373236), (12, 217721), (14, 186618), (19, 137508), (21, 124412), (28, 93309), (38, 68754), (42, 62206), (57, 45836), (76, 34377), (84, 31103), (114, 22918), (133, 19644), (228, 11459), (266, 9822), (399, 6548), (532, 4911), (798, 3274), (1596, 1637)]