2104267144

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{8581}}^1$

素因数の和:8774

約数の個数: 64

約数和(自身を含む): 4696070400

約数和(自身を除く): 2591803256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 151, 203, 232, 302, 406, 604, 812, 1057, 1208, 1624, 2114, 4228, 4379, 8456, 8581, 8758, 17162, 17516, 30653, 34324, 35032, 60067, 61306, 68648, 120134, 122612, 240268, 245224, 248849, 480536, 497698, 995396, 1295731, 1741943, 1990792, 2591462, 3483886, 5182924, 6967772, 9070117, 10365848, 13935544, 18140234, 36280468, 37576199, 72560936, 75152398, 150304796, 263033393, 300609592, 526066786, 1052133572, 2104267144]

約数ペア:

[(1, 2104267144), (2, 1052133572), (4, 526066786), (7, 300609592), (8, 263033393), (14, 150304796), (28, 75152398), (29, 72560936), (56, 37576199), (58, 36280468), (116, 18140234), (151, 13935544), (203, 10365848), (232, 9070117), (302, 6967772), (406, 5182924), (604, 3483886), (812, 2591462), (1057, 1990792), (1208, 1741943), (1624, 1295731), (2114, 995396), (4228, 497698), (4379, 480536), (8456, 248849), (8581, 245224), (8758, 240268), (17162, 122612), (17516, 120134), (30653, 68648), (34324, 61306), (35032, 60067)]