2012396562

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{8243}}^1$

素因数の和:8405

約数の個数: 80

約数和(自身を含む): 4955699232

約数和(自身を除く): 2943302670

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 137, 162, 198, 274, 297, 411, 594, 822, 891, 1233, 1507, 1782, 2466, 3014, 3699, 4521, 7398, 8243, 9042, 11097, 13563, 16486, 22194, 24729, 27126, 40689, 49458, 74187, 81378, 90673, 122067, 148374, 181346, 222561, 244134, 272019, 445122, 544038, 667683, 816057, 1129291, 1335366, 1632114, 2258582, 2448171, 3387873, 4896342, 6775746, 7344513, 10163619, 12422201, 14689026, 20327238, 24844402, 30490857, 37266603, 60981714, 74533206, 91472571, 111799809, 182945142, 223599618, 335399427, 670798854, 1006198281, 2012396562]

約数ペア:

[(1, 2012396562), (2, 1006198281), (3, 670798854), (6, 335399427), (9, 223599618), (11, 182945142), (18, 111799809), (22, 91472571), (27, 74533206), (33, 60981714), (54, 37266603), (66, 30490857), (81, 24844402), (99, 20327238), (137, 14689026), (162, 12422201), (198, 10163619), (274, 7344513), (297, 6775746), (411, 4896342), (594, 3387873), (822, 2448171), (891, 2258582), (1233, 1632114), (1507, 1335366), (1782, 1129291), (2466, 816057), (3014, 667683), (3699, 544038), (4521, 445122), (7398, 272019), (8243, 244134), (9042, 222561), (11097, 181346), (13563, 148374), (16486, 122067), (22194, 90673), (24729, 81378), (27126, 74187), (40689, 49458)]