2013159050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^2$

素因数の和:672

約数の個数: 72

約数和(自身を含む): 4358146656

約数和(自身を除く): 2344987606

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 293, 335, 350, 469, 586, 670, 938, 1465, 1675, 2051, 2345, 2930, 3350, 4102, 4690, 7325, 10255, 11725, 14650, 19631, 20510, 23450, 39262, 51275, 85849, 98155, 102550, 137417, 171698, 196310, 274834, 429245, 490775, 600943, 687085, 858490, 981550, 1201886, 1374170, 2146225, 3004715, 3435425, 4292450, 5751883, 6009430, 6870850, 11503766, 15023575, 28759415, 30047150, 40263181, 57518830, 80526362, 143797075, 201315905, 287594150, 402631810, 1006579525, 2013159050]

約数ペア:

[(1, 2013159050), (2, 1006579525), (5, 402631810), (7, 287594150), (10, 201315905), (14, 143797075), (25, 80526362), (35, 57518830), (50, 40263181), (67, 30047150), (70, 28759415), (134, 15023575), (175, 11503766), (293, 6870850), (335, 6009430), (350, 5751883), (469, 4292450), (586, 3435425), (670, 3004715), (938, 2146225), (1465, 1374170), (1675, 1201886), (2051, 981550), (2345, 858490), (2930, 687085), (3350, 600943), (4102, 490775), (4690, 429245), (7325, 274834), (10255, 196310), (11725, 171698), (14650, 137417), (19631, 102550), (20510, 98155), (23450, 85849), (39262, 51275)]