20778826170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36454081}}^1$

素因数の和:36454110

約数の個数: 32

約数和(自身を含む): 52493878080

約数和(自身を除く): 31715051910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 36454081, 72908162, 109362243, 182270405, 218724486, 364540810, 546811215, 692627539, 1093622430, 1385255078, 2077882617, 3463137695, 4155765234, 6926275390, 10389413085, 20778826170]

約数ペア:

[(1, 20778826170), (2, 10389413085), (3, 6926275390), (5, 4155765234), (6, 3463137695), (10, 2077882617), (15, 1385255078), (19, 1093622430), (30, 692627539), (38, 546811215), (57, 364540810), (95, 218724486), (114, 182270405), (190, 109362243), (285, 72908162), (570, 36454081)]