2023039179

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{261071}}^1$

素因数の和:261128

約数の個数: 32

約数和(自身を含む): 3508807680

約数和(自身を除く): 1485768501

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 261071, 783213, 1827497, 2349639, 5482491, 7048917, 10703911, 16447473, 32111733, 49342419, 74927377, 96335199, 224782131, 289005597, 674346393, 2023039179]

約数ペア:

[(1, 2023039179), (3, 674346393), (7, 289005597), (9, 224782131), (21, 96335199), (27, 74927377), (41, 49342419), (63, 32111733), (123, 16447473), (189, 10703911), (287, 7048917), (369, 5482491), (861, 2349639), (1107, 1827497), (2583, 783213), (7749, 261071)]