1810132194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3229}}^1\times {\mathrm{7187}}^1$

素因数の和:10434

約数の個数: 32

約数和(自身を含む): 3900496320

約数和(自身を除く): 2090364126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3229, 6458, 7187, 9687, 14374, 19374, 21561, 41977, 43122, 83954, 93431, 125931, 186862, 251862, 280293, 560586, 23206823, 46413646, 69620469, 139240938, 301688699, 603377398, 905066097, 1810132194]

約数ペア:

[(1, 1810132194), (2, 905066097), (3, 603377398), (6, 301688699), (13, 139240938), (26, 69620469), (39, 46413646), (78, 23206823), (3229, 560586), (6458, 280293), (7187, 251862), (9687, 186862), (14374, 125931), (19374, 93431), (21561, 83954), (41977, 43122)]