2912751968

素因数分解:

$2^5\times 7^1\times {\mathrm{569}}^1\times {\mathrm{22853}}^1$

素因数の和:23439

約数の個数: 48

約数和(自身を含む): 6565497120

約数和(自身を除く): 3652745152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 569, 1138, 2276, 3983, 4552, 7966, 9104, 15932, 18208, 22853, 31864, 45706, 63728, 91412, 127456, 159971, 182824, 319942, 365648, 639884, 731296, 1279768, 2559536, 5119072, 13003357, 26006714, 52013428, 91023499, 104026856, 182046998, 208053712, 364093996, 416107424, 728187992, 1456375984, 2912751968]

約数ペア:

[(1, 2912751968), (2, 1456375984), (4, 728187992), (7, 416107424), (8, 364093996), (14, 208053712), (16, 182046998), (28, 104026856), (32, 91023499), (56, 52013428), (112, 26006714), (224, 13003357), (569, 5119072), (1138, 2559536), (2276, 1279768), (3983, 731296), (4552, 639884), (7966, 365648), (9104, 319942), (15932, 182824), (18208, 159971), (22853, 127456), (31864, 91412), (45706, 63728)]