2912343532

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 6102835200

約数和(自身を除く): 3190491668

約数列:

[1, 2, 4, 7, 14, 28, 47, 79, 94, 109, 158, 188, 218, 257, 316, 329, 436, 514, 553, 658, 763, 1028, 1106, 1316, 1526, 1799, 2212, 3052, 3598, 3713, 5123, 7196, 7426, 8611, 10246, 12079, 14852, 17222, 20303, 20492, 24158, 25991, 28013, 34444, 35861, 40606, 48316, 51982, 56026, 60277, 71722, 81212, 84553, 103964, 112052, 120554, 142121, 143444, 169106, 196091, 241108, 284242, 338212, 392182, 404717, 568484, 784364, 809434, 954241, 1316611, 1618868, 1908482, 2213027, 2633222, 2833019, 3816964, 4426054, 5266444, 5666038, 6679687, 8852108, 9216277, 11332076, 13359374, 15491189, 18432554, 26718748, 30982378, 36865108, 61964756, 104012269, 208024538, 416049076, 728085883, 1456171766, 2912343532]

約数ペア:

[(1, 2912343532), (2, 1456171766), (4, 728085883), (7, 416049076), (14, 208024538), (28, 104012269), (47, 61964756), (79, 36865108), (94, 30982378), (109, 26718748), (158, 18432554), (188, 15491189), (218, 13359374), (257, 11332076), (316, 9216277), (329, 8852108), (436, 6679687), (514, 5666038), (553, 5266444), (658, 4426054), (763, 3816964), (1028, 2833019), (1106, 2633222), (1316, 2213027), (1526, 1908482), (1799, 1618868), (2212, 1316611), (3052, 954241), (3598, 809434), (3713, 784364), (5123, 568484), (7196, 404717), (7426, 392182), (8611, 338212), (10246, 284242), (12079, 241108), (14852, 196091), (17222, 169106), (20303, 143444), (20492, 142121), (24158, 120554), (25991, 112052), (28013, 103964), (34444, 84553), (35861, 81212), (40606, 71722), (48316, 60277), (51982, 56026)]