1829164974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{8191}}^1$

素因数の和:8625

約数の個数: 64

約数和(自身を含む): 4514119680

約数和(自身を除く): 2684954706

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 409, 546, 818, 1227, 2454, 2863, 5317, 5726, 8191, 8589, 10634, 15951, 16382, 17178, 24573, 31902, 37219, 49146, 57337, 74438, 106483, 111657, 114674, 172011, 212966, 223314, 319449, 344022, 638898, 745381, 1490762, 2236143, 3350119, 4472286, 6700238, 10050357, 20100714, 23450833, 43551547, 46901666, 70352499, 87103094, 130654641, 140704998, 261309282, 304860829, 609721658, 914582487, 1829164974]

約数ペア:

[(1, 1829164974), (2, 914582487), (3, 609721658), (6, 304860829), (7, 261309282), (13, 140704998), (14, 130654641), (21, 87103094), (26, 70352499), (39, 46901666), (42, 43551547), (78, 23450833), (91, 20100714), (182, 10050357), (273, 6700238), (409, 4472286), (546, 3350119), (818, 2236143), (1227, 1490762), (2454, 745381), (2863, 638898), (5317, 344022), (5726, 319449), (8191, 223314), (8589, 212966), (10634, 172011), (15951, 114674), (16382, 111657), (17178, 106483), (24573, 74438), (31902, 57337), (37219, 49146)]