2340802521

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 3552294720

約数和(自身を除く): 1211492199

約数列:

[1, 3, 9, 37, 59, 111, 177, 283, 333, 421, 531, 849, 1263, 2183, 2547, 3789, 6549, 10471, 15577, 16697, 19647, 24839, 31413, 46731, 50091, 74517, 94239, 119143, 140193, 150273, 223551, 357429, 617789, 919043, 1072287, 1853367, 2757129, 4408291, 5560101, 7029437, 8271387, 13224873, 21088311, 39674619, 63264933, 260089169, 780267507, 2340802521]

約数ペア:

[(1, 2340802521), (3, 780267507), (9, 260089169), (37, 63264933), (59, 39674619), (111, 21088311), (177, 13224873), (283, 8271387), (333, 7029437), (421, 5560101), (531, 4408291), (849, 2757129), (1263, 1853367), (2183, 1072287), (2547, 919043), (3789, 617789), (6549, 357429), (10471, 223551), (15577, 150273), (16697, 140193), (19647, 119143), (24839, 94239), (31413, 74517), (46731, 50091)]