2023993335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78041}}^1$

素因数の和:78088

約数の個数: 64

約数和(自身を含む): 4195537920

約数和(自身を除く): 2171544585

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 3705, 5187, 8645, 25935, 78041, 234123, 390205, 546287, 1014533, 1170615, 1482779, 1638861, 2731435, 3043599, 4448337, 5072665, 7101731, 7413895, 8194305, 10379453, 15217995, 19276127, 21305193, 22241685, 31138359, 35508655, 51897265, 57828381, 96380635, 106525965, 134932889, 155691795, 289141905, 404798667, 674664445, 2023993335]

約数ペア:

[(1, 2023993335), (3, 674664445), (5, 404798667), (7, 289141905), (13, 155691795), (15, 134932889), (19, 106525965), (21, 96380635), (35, 57828381), (39, 51897265), (57, 35508655), (65, 31138359), (91, 22241685), (95, 21305193), (105, 19276127), (133, 15217995), (195, 10379453), (247, 8194305), (273, 7413895), (285, 7101731), (399, 5072665), (455, 4448337), (665, 3043599), (741, 2731435), (1235, 1638861), (1365, 1482779), (1729, 1170615), (1995, 1014533), (3705, 546287), (5187, 390205), (8645, 234123), (25935, 78041)]