2804823476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{108529}}^1$

素因数の和:108624

約数の個数: 48

約数和(自身を含む): 6126301440

約数和(自身を除く): 3321477964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 12922, 25844, 108529, 217058, 434116, 759703, 1410877, 1519406, 2821754, 3038812, 5643508, 7705559, 9876139, 15411118, 19752278, 30822236, 39504556, 53938913, 100172267, 107877826, 200344534, 215755652, 400689068, 701205869, 1402411738, 2804823476]

約数ペア:

[(1, 2804823476), (2, 1402411738), (4, 701205869), (7, 400689068), (13, 215755652), (14, 200344534), (26, 107877826), (28, 100172267), (52, 53938913), (71, 39504556), (91, 30822236), (142, 19752278), (182, 15411118), (284, 9876139), (364, 7705559), (497, 5643508), (923, 3038812), (994, 2821754), (1846, 1519406), (1988, 1410877), (3692, 759703), (6461, 434116), (12922, 217058), (25844, 108529)]