2012040345609

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{759739}}^1$

素因数の和:760210

約数の個数: 48

約数和(自身を含む): 3357734748160

約数和(自身を除く): 1345694402551

約数列:

[1, 3, 7, 9, 21, 63, 127, 331, 381, 889, 993, 1143, 2317, 2667, 2979, 6951, 8001, 20853, 42037, 126111, 294259, 378333, 759739, 882777, 2279217, 2648331, 5318173, 6837651, 15954519, 47863557, 96486853, 251473609, 289460559, 675407971, 754420827, 868381677, 1760315263, 2026223913, 2263262481, 5280945789, 6078671739, 15842837367, 31937148343, 95811445029, 223560038401, 287434335087, 670680115203, 2012040345609]

約数ペア:

[(1, 2012040345609), (3, 670680115203), (7, 287434335087), (9, 223560038401), (21, 95811445029), (63, 31937148343), (127, 15842837367), (331, 6078671739), (381, 5280945789), (889, 2263262481), (993, 2026223913), (1143, 1760315263), (2317, 868381677), (2667, 754420827), (2979, 675407971), (6951, 289460559), (8001, 251473609), (20853, 96486853), (42037, 47863557), (126111, 15954519), (294259, 6837651), (378333, 5318173), (759739, 2648331), (882777, 2279217)]