2214297791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 2529792000

約数和(自身を除く): 315494209

約数列:

[1, 19, 23, 31, 149, 437, 589, 713, 1097, 2831, 3427, 4619, 13547, 20843, 25231, 34007, 65113, 87761, 106237, 163453, 479389, 646133, 782161, 2018503, 3105607, 3759419, 5067043, 14861059, 71428961, 96273817, 116541989, 2214297791]

約数ペア:

[(1, 2214297791), (19, 116541989), (23, 96273817), (31, 71428961), (149, 14861059), (437, 5067043), (589, 3759419), (713, 3105607), (1097, 2018503), (2831, 782161), (3427, 646133), (4619, 479389), (13547, 163453), (20843, 106237), (25231, 87761), (34007, 65113)]