2100053252

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{117269}}^1$

素因数の和:117332

約数の個数: 36

約数和(自身を含む): 4148778060

約数和(自身を除く): 2048724808

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 814, 1628, 4477, 8954, 17908, 117269, 234538, 469076, 1289959, 2579918, 4338953, 5159836, 8677906, 14189549, 17355812, 28379098, 47728483, 56758196, 95456966, 190913932, 525013313, 1050026626, 2100053252]

約数ペア:

[(1, 2100053252), (2, 1050026626), (4, 525013313), (11, 190913932), (22, 95456966), (37, 56758196), (44, 47728483), (74, 28379098), (121, 17355812), (148, 14189549), (242, 8677906), (407, 5159836), (484, 4338953), (814, 2579918), (1628, 1289959), (4477, 469076), (8954, 234538), (17908, 117269)]