2944379872

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{773209}}^1$

素因数の和:773243

約数の個数: 48

約数和(自身を含む): 7014561120

約数和(自身を除く): 4070181248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 773209, 1546418, 3092836, 5412463, 6185672, 10824926, 12371344, 13144553, 21649852, 24742688, 26289106, 43299704, 52578212, 86599408, 92011871, 105156424, 173198816, 184023742, 210312848, 368047484, 420625696, 736094968, 1472189936, 2944379872]

約数ペア:

[(1, 2944379872), (2, 1472189936), (4, 736094968), (7, 420625696), (8, 368047484), (14, 210312848), (16, 184023742), (17, 173198816), (28, 105156424), (32, 92011871), (34, 86599408), (56, 52578212), (68, 43299704), (112, 26289106), (119, 24742688), (136, 21649852), (224, 13144553), (238, 12371344), (272, 10824926), (476, 6185672), (544, 5412463), (952, 3092836), (1904, 1546418), (3808, 773209)]