2893458528

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{346439}}^1$

素因数の和:346484

約数の個数: 72

約数和(自身を含む): 8512030800

約数和(自身を除く): 5618572272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 346439, 692878, 1039317, 1385756, 2078634, 2771512, 3117951, 4157268, 5543024, 6235902, 8314536, 10046731, 11086048, 12471804, 16629072, 20093462, 24943608, 30140193, 33258144, 40186924, 49887216, 60280386, 80373848, 90420579, 99774432, 120560772, 160747696, 180841158, 241121544, 321495392, 361682316, 482243088, 723364632, 964486176, 1446729264, 2893458528]

約数ペア:

[(1, 2893458528), (2, 1446729264), (3, 964486176), (4, 723364632), (6, 482243088), (8, 361682316), (9, 321495392), (12, 241121544), (16, 180841158), (18, 160747696), (24, 120560772), (29, 99774432), (32, 90420579), (36, 80373848), (48, 60280386), (58, 49887216), (72, 40186924), (87, 33258144), (96, 30140193), (116, 24943608), (144, 20093462), (174, 16629072), (232, 12471804), (261, 11086048), (288, 10046731), (348, 8314536), (464, 6235902), (522, 5543024), (696, 4157268), (928, 3117951), (1044, 2771512), (1392, 2078634), (2088, 1385756), (2784, 1039317), (4176, 692878), (8352, 346439)]