20622050254

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{8609}}^1$

素因数の和:9029

約数の個数: 48

約数和(自身を含む): 35357137200

約数和(自身を除く): 14735086946

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 373, 494, 746, 3211, 4849, 6422, 7087, 8609, 9698, 14174, 17218, 63037, 92131, 111917, 126074, 163571, 184262, 223834, 327142, 1197703, 1454921, 2126423, 2395406, 2909842, 3211157, 4252846, 6422314, 27643499, 41745041, 55286998, 61011983, 83490082, 122023966, 542685533, 793155779, 1085371066, 1586311558, 10311025127, 20622050254]

約数ペア:

[(1, 20622050254), (2, 10311025127), (13, 1586311558), (19, 1085371066), (26, 793155779), (38, 542685533), (169, 122023966), (247, 83490082), (338, 61011983), (373, 55286998), (494, 41745041), (746, 27643499), (3211, 6422314), (4849, 4252846), (6422, 3211157), (7087, 2909842), (8609, 2395406), (9698, 2126423), (14174, 1454921), (17218, 1197703), (63037, 327142), (92131, 223834), (111917, 184262), (126074, 163571)]