2034252688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{46351}}^1$

素因数の和:46583

約数の個数: 40

約数和(自身を含む): 4264754816

約数和(自身を除く): 2230502128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2743, 3376, 5486, 10972, 21944, 43888, 46351, 92702, 185404, 370808, 602563, 741616, 1205126, 2410252, 4820504, 9641008, 9780061, 19560122, 39120244, 78240488, 127140793, 156480976, 254281586, 508563172, 1017126344, 2034252688]

約数ペア:

[(1, 2034252688), (2, 1017126344), (4, 508563172), (8, 254281586), (13, 156480976), (16, 127140793), (26, 78240488), (52, 39120244), (104, 19560122), (208, 9780061), (211, 9641008), (422, 4820504), (844, 2410252), (1688, 1205126), (2743, 741616), (3376, 602563), (5486, 370808), (10972, 185404), (21944, 92702), (43888, 46351)]