2000392812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{5813}}^1$

素因数の和:5924

約数の個数: 108

約数和(自身を含む): 5629347360

約数和(自身を除く): 3628954548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 121, 132, 158, 198, 237, 242, 316, 363, 396, 474, 484, 711, 726, 869, 948, 1089, 1422, 1452, 1738, 2178, 2607, 2844, 3476, 4356, 5214, 5813, 7821, 9559, 10428, 11626, 15642, 17439, 19118, 23252, 28677, 31284, 34878, 38236, 52317, 57354, 63943, 69756, 86031, 104634, 114708, 127886, 172062, 191829, 209268, 255772, 344124, 383658, 459227, 575487, 703373, 767316, 918454, 1150974, 1377681, 1406746, 1836908, 2110119, 2301948, 2755362, 2813492, 4133043, 4220238, 5051497, 5510724, 6330357, 8266086, 8440476, 10102994, 12660714, 15154491, 16532172, 20205988, 25321428, 30308982, 45463473, 55566467, 60617964, 90926946, 111132934, 166699401, 181853892, 222265868, 333398802, 500098203, 666797604, 1000196406, 2000392812]

約数ペア:

[(1, 2000392812), (2, 1000196406), (3, 666797604), (4, 500098203), (6, 333398802), (9, 222265868), (11, 181853892), (12, 166699401), (18, 111132934), (22, 90926946), (33, 60617964), (36, 55566467), (44, 45463473), (66, 30308982), (79, 25321428), (99, 20205988), (121, 16532172), (132, 15154491), (158, 12660714), (198, 10102994), (237, 8440476), (242, 8266086), (316, 6330357), (363, 5510724), (396, 5051497), (474, 4220238), (484, 4133043), (711, 2813492), (726, 2755362), (869, 2301948), (948, 2110119), (1089, 1836908), (1422, 1406746), (1452, 1377681), (1738, 1150974), (2178, 918454), (2607, 767316), (2844, 703373), (3476, 575487), (4356, 459227), (5214, 383658), (5813, 344124), (7821, 255772), (9559, 209268), (10428, 191829), (11626, 172062), (15642, 127886), (17439, 114708), (19118, 104634), (23252, 86031), (28677, 69756), (31284, 63943), (34878, 57354), (38236, 52317)]