2109471832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{699427}}^1$

素因数の和:699475

約数の個数: 32

約数和(自身を含む): 4406396400

約数和(自身を除く): 2296924568

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 699427, 1398854, 2797708, 5595416, 9092551, 18185102, 20283383, 36370204, 40566766, 72740408, 81133532, 162267064, 263683979, 527367958, 1054735916, 2109471832]

約数ペア:

[(1, 2109471832), (2, 1054735916), (4, 527367958), (8, 263683979), (13, 162267064), (26, 81133532), (29, 72740408), (52, 40566766), (58, 36370204), (104, 20283383), (116, 18185102), (232, 9092551), (377, 5595416), (754, 2797708), (1508, 1398854), (3016, 699427)]