2949083844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{28109}}^1$

素因数の和:29372

約数の個数: 48

約数和(自身を含む): 7870800000

約数和(自身を除く): 4921716156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1249, 2498, 3747, 4996, 7494, 8743, 14988, 17486, 26229, 28109, 34972, 52458, 56218, 84327, 104916, 112436, 168654, 196763, 337308, 393526, 590289, 787052, 1180578, 2361156, 35108141, 70216282, 105324423, 140432564, 210648846, 245756987, 421297692, 491513974, 737270961, 983027948, 1474541922, 2949083844]

約数ペア:

[(1, 2949083844), (2, 1474541922), (3, 983027948), (4, 737270961), (6, 491513974), (7, 421297692), (12, 245756987), (14, 210648846), (21, 140432564), (28, 105324423), (42, 70216282), (84, 35108141), (1249, 2361156), (2498, 1180578), (3747, 787052), (4996, 590289), (7494, 393526), (8743, 337308), (14988, 196763), (17486, 168654), (26229, 112436), (28109, 104916), (34972, 84327), (52458, 56218)]