2647979628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{470501}}^1$

素因数の和:470582

約数の個数: 48

約数和(自身を含む): 7166686464

約数和(自身を除く): 4518706836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 470501, 941002, 1411503, 1882004, 2823006, 3293507, 5646012, 6587014, 9880521, 13174028, 19761042, 31523567, 39522084, 63047134, 94570701, 126094268, 189141402, 220664969, 378282804, 441329938, 661994907, 882659876, 1323989814, 2647979628]

約数ペア:

[(1, 2647979628), (2, 1323989814), (3, 882659876), (4, 661994907), (6, 441329938), (7, 378282804), (12, 220664969), (14, 189141402), (21, 126094268), (28, 94570701), (42, 63047134), (67, 39522084), (84, 31523567), (134, 19761042), (201, 13174028), (268, 9880521), (402, 6587014), (469, 5646012), (804, 3293507), (938, 2823006), (1407, 1882004), (1876, 1411503), (2814, 941002), (5628, 470501)]