1931452562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{3391}}^1$

素因数の和:4578

約数の個数: 32

約数和(自身を含む): 3288069120

約数和(自身を除く): 1356616558

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1153, 2306, 3391, 6782, 14989, 21907, 29978, 43814, 44083, 64429, 88166, 128858, 284791, 569582, 837577, 1675154, 3909823, 7819646, 50827699, 74286637, 101655398, 148573274, 965726281, 1931452562]

約数ペア:

[(1, 1931452562), (2, 965726281), (13, 148573274), (19, 101655398), (26, 74286637), (38, 50827699), (247, 7819646), (494, 3909823), (1153, 1675154), (2306, 837577), (3391, 569582), (6782, 284791), (14989, 128858), (21907, 88166), (29978, 64429), (43814, 44083)]