2081107548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{94613}}^1$

素因数の和:94683

約数の個数: 72

約数和(自身を含む): 5785835328

約数和(自身を除く): 3704727780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 10998, 21996, 94613, 189226, 283839, 378452, 567678, 851517, 1135356, 1229969, 1703034, 2459938, 3406068, 3689907, 4446811, 4919876, 7379814, 8893622, 11069721, 13340433, 14759628, 17787244, 22139442, 26680866, 40021299, 44278884, 53361732, 57808543, 80042598, 115617086, 160085196, 173425629, 231234172, 346851258, 520276887, 693702516, 1040553774, 2081107548]

約数ペア:

[(1, 2081107548), (2, 1040553774), (3, 693702516), (4, 520276887), (6, 346851258), (9, 231234172), (12, 173425629), (13, 160085196), (18, 115617086), (26, 80042598), (36, 57808543), (39, 53361732), (47, 44278884), (52, 40021299), (78, 26680866), (94, 22139442), (117, 17787244), (141, 14759628), (156, 13340433), (188, 11069721), (234, 8893622), (282, 7379814), (423, 4919876), (468, 4446811), (564, 3689907), (611, 3406068), (846, 2459938), (1222, 1703034), (1692, 1229969), (1833, 1135356), (2444, 851517), (3666, 567678), (5499, 378452), (7332, 283839), (10998, 189226), (21996, 94613)]