2013901434

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{2341}}^1$

素因数の和:2620

約数の個数: 64

約数和(自身を含む): 4552848000

約数和(自身を除く): 2538946566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 179, 267, 358, 534, 537, 801, 1074, 1602, 1611, 2341, 2403, 3222, 4682, 4806, 4833, 7023, 9666, 14046, 15931, 21069, 31862, 42138, 47793, 63207, 95586, 126414, 143379, 208349, 286758, 416698, 419039, 430137, 625047, 838078, 860274, 1250094, 1257117, 1875141, 2514234, 3750282, 3771351, 5625423, 7542702, 11250846, 11314053, 22628106, 37294471, 74588942, 111883413, 223766826, 335650239, 671300478, 1006950717, 2013901434]

約数ペア:

[(1, 2013901434), (2, 1006950717), (3, 671300478), (6, 335650239), (9, 223766826), (18, 111883413), (27, 74588942), (54, 37294471), (89, 22628106), (178, 11314053), (179, 11250846), (267, 7542702), (358, 5625423), (534, 3771351), (537, 3750282), (801, 2514234), (1074, 1875141), (1602, 1257117), (1611, 1250094), (2341, 860274), (2403, 838078), (3222, 625047), (4682, 430137), (4806, 419039), (4833, 416698), (7023, 286758), (9666, 208349), (14046, 143379), (15931, 126414), (21069, 95586), (31862, 63207), (42138, 47793)]