1948674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 4967424

約数和(自身を除く): 3018750

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 83, 86, 91, 129, 166, 182, 249, 258, 273, 301, 498, 546, 559, 581, 602, 903, 1079, 1118, 1162, 1677, 1743, 1806, 2158, 3237, 3354, 3486, 3569, 3913, 6474, 7138, 7553, 7826, 10707, 11739, 15106, 21414, 22659, 23478, 24983, 45318, 46397, 49966, 74949, 92794, 139191, 149898, 278382, 324779, 649558, 974337, 1948674]

約数ペア:

[(1, 1948674), (2, 974337), (3, 649558), (6, 324779), (7, 278382), (13, 149898), (14, 139191), (21, 92794), (26, 74949), (39, 49966), (42, 46397), (43, 45318), (78, 24983), (83, 23478), (86, 22659), (91, 21414), (129, 15106), (166, 11739), (182, 10707), (249, 7826), (258, 7553), (273, 7138), (301, 6474), (498, 3913), (546, 3569), (559, 3486), (581, 3354), (602, 3237), (903, 2158), (1079, 1806), (1118, 1743), (1162, 1677)]