2852668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 6519744

約数和(自身を除く): 3667076

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 461, 476, 884, 922, 1547, 1844, 3094, 3227, 5993, 6188, 6454, 7837, 11986, 12908, 15674, 23972, 31348, 41951, 54859, 83902, 101881, 109718, 167804, 203762, 219436, 407524, 713167, 1426334, 2852668]

約数ペア:

[(1, 2852668), (2, 1426334), (4, 713167), (7, 407524), (13, 219436), (14, 203762), (17, 167804), (26, 109718), (28, 101881), (34, 83902), (52, 54859), (68, 41951), (91, 31348), (119, 23972), (182, 15674), (221, 12908), (238, 11986), (364, 7837), (442, 6454), (461, 6188), (476, 5993), (884, 3227), (922, 3094), (1547, 1844)]