30995388

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2467}}^1$

素因数の和:2826

約数の個数: 36

約数和(自身を含む): 78605800

約数和(自身を除く): 47610412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 2467, 3141, 4188, 4934, 6282, 7401, 9868, 12564, 14802, 22203, 29604, 44406, 88812, 860983, 1721966, 2582949, 3443932, 5165898, 7748847, 10331796, 15497694, 30995388]

約数ペア:

[(1, 30995388), (2, 15497694), (3, 10331796), (4, 7748847), (6, 5165898), (9, 3443932), (12, 2582949), (18, 1721966), (36, 860983), (349, 88812), (698, 44406), (1047, 29604), (1396, 22203), (2094, 14802), (2467, 12564), (3141, 9868), (4188, 7401), (4934, 6282)]