2017283212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{2693}}^1$

素因数の和:3598

約数の個数: 48

約数和(自身を含む): 4171087872

約数和(自身を除く): 2153804660

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 863, 868, 1726, 2693, 3452, 5386, 6041, 10772, 12082, 18851, 24164, 26753, 37702, 53506, 75404, 83483, 107012, 166966, 187271, 333932, 374542, 584381, 749084, 1168762, 2324059, 2337524, 4648118, 9296236, 16268413, 32536826, 65073652, 72045829, 144091658, 288183316, 504320803, 1008641606, 2017283212]

約数ペア:

[(1, 2017283212), (2, 1008641606), (4, 504320803), (7, 288183316), (14, 144091658), (28, 72045829), (31, 65073652), (62, 32536826), (124, 16268413), (217, 9296236), (434, 4648118), (863, 2337524), (868, 2324059), (1726, 1168762), (2693, 749084), (3452, 584381), (5386, 374542), (6041, 333932), (10772, 187271), (12082, 166966), (18851, 107012), (24164, 83483), (26753, 75404), (37702, 53506)]