2099951196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{247519}}^1$

素因数の和:247634

約数の個数: 48

約数和(自身を含む): 5655336960

約数和(自身を除く): 3555385764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 247519, 495038, 742557, 990076, 1485114, 1732633, 2970228, 3465266, 5197899, 6930532, 10395798, 20791596, 24999419, 49998838, 74998257, 99997676, 149996514, 174995933, 299993028, 349991866, 524987799, 699983732, 1049975598, 2099951196]

約数ペア:

[(1, 2099951196), (2, 1049975598), (3, 699983732), (4, 524987799), (6, 349991866), (7, 299993028), (12, 174995933), (14, 149996514), (21, 99997676), (28, 74998257), (42, 49998838), (84, 24999419), (101, 20791596), (202, 10395798), (303, 6930532), (404, 5197899), (606, 3465266), (707, 2970228), (1212, 1732633), (1414, 1485114), (2121, 990076), (2828, 742557), (4242, 495038), (8484, 247519)]