21462012324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31377211}}^1$

素因数の和:31377240

約数の個数: 36

約数和(自身を含む): 57106525840

約数和(自身を除く): 35644513516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 31377211, 62754422, 94131633, 125508844, 188263266, 282394899, 376526532, 564789798, 596167009, 1129579596, 1192334018, 1788501027, 2384668036, 3577002054, 5365503081, 7154004108, 10731006162, 21462012324]

約数ペア:

[(1, 21462012324), (2, 10731006162), (3, 7154004108), (4, 5365503081), (6, 3577002054), (9, 2384668036), (12, 1788501027), (18, 1192334018), (19, 1129579596), (36, 596167009), (38, 564789798), (57, 376526532), (76, 282394899), (114, 188263266), (171, 125508844), (228, 94131633), (342, 62754422), (684, 31377211)]