30843358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 57403584

約数和(自身を除く): 26560226

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1237, 1781, 1918, 2474, 3562, 8659, 12467, 16081, 17318, 24934, 32162, 112567, 169469, 225134, 338938, 1186283, 2203097, 2372566, 4406194, 15421679, 30843358]

約数ペア:

[(1, 30843358), (2, 15421679), (7, 4406194), (13, 2372566), (14, 2203097), (26, 1186283), (91, 338938), (137, 225134), (182, 169469), (274, 112567), (959, 32162), (1237, 24934), (1781, 17318), (1918, 16081), (2474, 12467), (3562, 8659)]